On the B58, the catalytic converter is housed inside of the downpipe. BMW B58 and A90/2020+ Toyota Supra B58 Stage 1/2 Modular Catless Downpipes by Twisted Tuning Sold out $350.00 $200.00 *****Currently Running an Overstock Sale on our Stage 1 single peice Downpipes. 2013-2020 TAG Motorsports. Please call for product-specific information. Required fields are marked *. Great summary! It manages a respectable 322-382hp and 332-369 lb-ft from the factory. The long gradual transitions within the mandrel bent pipe allows exhaust gasses to maintain velocity without a buildup of back pressure inside of the system. Available with a 200 cell high flow cat. Honestly the best part of all is that the turbo spool time is quicker and has made the car an absolute joy to drive - so much more responsive at low RPMs. i assumed you would but havent found confirmation, if you could help thatd be great With all required hardware and a lifetime warranty, the VRSF B58 chargepipe is the best bang-for-the-buck chargepipes on the market at only $220. We also offer a Polished Finish as an option. And thats why people upgrade it. Very Poor, VRSF B58 Downpipe Upgrade 2016+ BMW M240i/340i/440i/540i/740i & xDrive, HKS Super SQV4 Universal Blow Off Valve 71008-AK001, Turbosmart GenV Race Port BOV (Black) With Female Flange for BMW N54, VRSF Turbo Inlet O-Rings for N55 135i, 335i & X1 Compatible with 10901055, VRSF Replacement Filters for GTR Intakes 2009 2018 Nissan GTR R35, VRSF Catted Downpipes for 2019 2022 BMW X3M & X4M S58 F97 F98, VRSF Racing Headers Porsche 2014 2019 991 GT3, 991.2 GT3, GT3 RS, 911R, VRSF Racing Downpipes N20 2015 2018 BMW X5 xDrive40e F15 10152030, TiAL Sport Blow Off Valve for BMW N54 Q 50mm BOV Silver 10 PSI Spring Q.10S. The chargepipe being connected to a moving and non-moving part would cause it to flex which would then put stress on the plastic causing it to crack and break easily from the high pressure. Login/Register. This downpipe is THE best bang for the buck mod available. Oct 18, 2016 9,272 4,282 0 AZ Ride 2009 E93 335i Jan 8, 2020 . What's the best downpipe for a 2021 Untunable A91 | SupraMKV - 2020+ Toyota Supra Forum (A90 MKV Generation) Forums Technical Categories B58 6-Cyl Engine, Exhaust, Drivetrain, Bolt-Ons What's the best downpipe for a 2021 Untunable A91 dragonhunter241 Mar 23, 2021 12 1 2 3 Next dragonhunter241 First Name Omar Joined Nov 21, 2020 Threads 14 Messages PURCHASE OF THIS PRODUCT REQUIRES COMPLETION OF THIS WAIVER. - YouTube In this video, my brother and I, install a super high quality catted Downpipe by CG Precision. This product is for CLOSED COURSE COMPETITION USE ONLY and may not be California Air Resource Board (CARB) and/or Environmental Protection Agency (EPA) compliant. Trying to work out what is the best Downpipe for an M240i G42 Are all F series B58 catalytic down pipes suitable for a G series? I have for sale a new unused BMW B58 M140i M240i 340i 440i 4.5" Decat Downpipe Stainless Steel. The TU1 update is mostly intended to improve emissions. Toyota Supra vs BMW Z4 How Are They Different? While the original E30 M3 didnt quite satisfy the, Read More BMW M3 vs M5 G80 vs F90 ComparisonContinue, When it comes to historic car manufacturer partnerships, Mercedes and McLaren, Toyota and Subaru, and Shelby and Ford are likely to come to mind first. Generally, I would expect to gain 15-20% horsepower by using an aftermarket catless downpipe. Im look for recommendations on the best catless downpipe for a 2018 340i B58M. For Sale. Not legal for use on pollution controlled vehicles upon public road/highways. Smooth radius bends to decrease turbulence and increase flow. Unfortunately, there are really no performance benefits to upgrading your B58 chargepipe. They dont offer anything newer than 2016 340i. The goal of the downpipe is to pass air from the turbo to the cat-back portion of the exhaust system which then sends the air out into the atmosphere. VRSF is the best bang-for-the-buck manufacturer in the BMW community. Catless downpipe is cheaper because it does not have any CAT. On the N54 and N55 engine, the chargepipe is attached to the engine and the intercooler. The store will not work correctly in the case when cookies are disabled. That wont play well with my wife. The 4.5 full mandrel bent downpipe is the best performing and most durable on the market. Any feedback on ER catted dp? Your email address will not be published. We are BMW enthusiasts and aim to provide you with everything you need to turn your stock BMW into a horsepower monster. and get all the new deets right in your inbox, 2023 | Privacy Policy | Terms | Built by Honeycomb Media, The #1 resource for BMW performance modifications, Please enable JavaScript in your browser to submit the form, BMW B58 BM3 Tuning Guide Info & Horsepower Gains, The 5 Most Common BMW B58 Engine Problems. Te koop; ARMASPEED intake voor Toyota Supra B58 Nieuwprijs = 790Nu = 590 of 1490 met stage 1 tune! Get the latest updates on new products and sales, MAD B58 V2 4.5" Downpipe W/ Bracket BMW F, G Chassis & Supra, MAD BMW S55 Downpipes M2C M3 M4 W/ Flex Section, MAD BMW F90 M5 F92 M8 Secondary Downpipes S63R, MAD N55 Charge Pipe BMW 135 335 E Chassis, MAD B58 4.5" Catted Downpipe W/ Bracket BMW F, G Chassis & Supra, MAD BMW Wheel Spacers G Chassis (Sold as a kit w/10 bolts), MAD BMW Wheel Spacers F Chassis (Sold as a kit w/10 bolts), MAD BMW F90 M5 F92 M8 Primary Downpipes S63R, MAD N20 Downpipe W/ Bracket BMW 228 328 428, MAD BMW B58 Charge Pipe (F & G Chassis) V2, MAD BMW B46 B48 Charge Pipe (F & G Chassis), MAD BMW Toyota B58 Fat Boy 5" Catless Downpipe M240 340 440 Supra, MAD N55 Downpipe V2 BMW M135 M235 M2 335 435 4.0", MAD N55 Downpipe W/ Bracket BMW M135 335 3.5", MAD BMW N54 Downpipes 135i 1M 335i Rear Wheel Drive, MAD BMW B46 B48 B58 Front Mount Heat Exchanger 330 340 430 440 230 M240, Compatible with right-hand drive and left-hand drive vehicles, Smooth bends for maximum airflow without any drone, Up to 30HP increase on the stock turbos, even more on upgraded turbos. The ARM N55 Downpipe starts with a 4" diameter at the precision CNC machined turbo v-band connection and gradually reduces to a flared joint to optimize exhaust flow while matching up to the stock midpipe v-band connection perfectly. There is no . Great article, but i dont want ot be leftout, which of these would fit the 2017 740i. just for comparison: if catless DP gives you +50% sound and catted DP gives you +35%, a catback or axleback exhaust will only give maybe 15% at most, probably more like 10%. Cars & Vehicles. The OEM catalytic converter on the B58 downpipe is very restrictive in the sense that is creates significant air flow limitations. More specifically: an upgraded air intake, and a tune. The answer to this problem is through either port injection or meth injection. We offer WORLDWIDE shipping. They are equivalent to VRSF in that they offer very high quality at the most competitive price points, making them the best bang-for-the-buck option for anyone outside of the US. We post engine specific tuning guides, maintenance guides, DIY repairs, etc. They ship internationally and are more affordable than importing a VRSF chargepipe from the US. thanks. Yea, the VRSF is a reasonable weight and price. While just upgrading your downpipe will still provide a meaningful power increase, the benefit is amplified when used in conjunction with other modifications. Here is my most simplistic explanation: When your turbo dumps a bunch of air into the downpipe, but the downpipe is restrictive, the air bounces back from the downpipe to the turbo. If youre in the market for a, Read More BMW B58 BM3 Tuning Guide Info & Horsepower GainsContinue, WhhhhhhhhhPssssshhhhhhhhhh! However, some may consider it a little lackluster by modern standards. You can say we are somewhat N54 fanatics. Made from hand crafted, tig welded 4.5 304 grade stainless steel. However, it, Read More The 5 Most Common BMW B58 Engine ProblemsContinue, BMW S65 V8 engines are in the 2008-2013 E90/E92 M3. Smell Catted downpipe causes a slight fume smell from the exhaust. Unfortunately, the factory down pipe in the B58 is quite restrictive . Generally the charge pipes hold up OK on stock boost. Maps. Fits the stock cat back exhaust as well as all aftermarket cat back. Save my name, email, and website in this browser for the next time I comment. It incorporates asporty catalytic converter. Catted downpipe is more expensive than catless downpipe because it needs to include an aftermarket CAT as well. Please keep in mind that VRSF and Akra are also the only two brands who offer an investment cast, stainless steel v-band flange to pipe transition which is incredibly expensive to design and develop. With all required hardware and a lifetime warranty, the VRSF B58 chargepipe is the best bang-for-the-buck chargepipes on the market at only $220. Key Features: Fitment for the new BMW B58 Engine. You can say we are somewhat N54 fanatics. The 4.5 full mandrel bent downpipe is the best performing and most durable on the market. An upgraded intake is the building block to further modification as it provides the engine with the additional air capacity needed for high-horsepower applications. 2016+ M140i / xDrive2016+ M240i / xDrive2016+ 340i / xDrive2016+ 440i / xDrive2016+ 540i / xDrive2016+ 740i / xDrive. You'd pick JB4/MHD BEF combo over a Pure Stage 2 OTS tune that is being worked on in conjunction with Pure Turbos themselves? Not a problem, though. doublespaces Administrator. By upgrading to our downpipe, your turbo can now spool faster and achieve maximum power. Track Limited Racing Downpipes, High Flow Catted Downpipe, Your Rating In addition to the extra power throttle response, turbo spool, and sound are dramatically improved, finally allowing you to hear your turbo spool up under heavy acceleration. Thanks for this guys! Power comes in earlier and turbo spool-up is significantly improved. Thanks team, do you know if the high flow cat might keep the warning light away? We are proud to introduce our VRSF race & high flow catted downpipe for your B58 M240i, 340i, 440i, 540i, 740i & xDrive variants. OEM downpipes have flex joints. 702. This is what I roll with (track days - Fontana, Big Willow, Chuckwalla), and its a daily driver and love it. Smooth radius bends to decrease turbulence and increase flow. This is for there 2020 M40i B58. Some of those partnerships have given the world some of the most celebrated and sought-after models in history. lol I asked that months ago. This little bit of factory BMW exhaust piping leaves HUGE room for impressive power gains. A diverter valve serves the same purpose as a blow off valve, although they function somewhat differently. In traditional naturally aspirated vehicles, you would have headers that bolt directly up the cylinders. Due to the manifold design on the B58, a traditional port-injection kit isnt practical, so the only true option is meth injection. Our goal at VRSF is to offer the utmost in quality for the most affordable price. Made from hand crafted, tig welded 4.5 304 grade stainless steel. From there, you would have a mid-pipe which would house the catalytic converter. Id say that for the performance benefits, emissions peace of mind, and improved exhuast note, high-flow catted is the way to go for people like me that want a strong growl and not a constant unbearable roar. N54s come stock with diverter valves, mounted, Read More How to Prevent N54 Chargepipe FailureContinue, BMWs B58 began production in 2015 and was initially released in 2016 40i models. Hey thanks B58 . much appreciated. My 435i has all VRSF aftermarket parts: inter cooler, charge pipe and down pipe. SUPPORT. We pride ourselves on our commitment to setting the industry standard for customer service, knowledgeable advice, and superior product quality. As Im thinking of just the air pod and down pipe for now and love noise and bang for bucks. This downpipe is available in both race & catted configuration. Ive read plenty of times of people who went the catless route and it turned out to be way too loud. Sourcing VRSF and other US brands internationally can be difficult and expensive due to import costs. Turbochargers are powered by spent exhaust gases created during the combustion process. Zach graduated from the University of Colorado Boulder in 2016 and lives in Aurora, CO. Those looking to push, Read More M3 S65 Supercharger Upgrade GuideContinue, In the century since BMWs founding, the company that we know and love has become known for many things. 100 cell catted downpipe XDI35 HPFP . Shipping calculated at checkout. You're just paying for quality really. Reactions: Twisted Tuning and Nugs. Upgrade from the stock B58 downpipe to the MAD B58 catless downpipe for maximum airflow, power, and sound! Thats because cat-back exhaust systems and expensive and dont really provide any power benefit. Finally, after months of researching, we are happy to present our BMW N54 single turbo guide. B58, how bad is the smell? Not that bad +1 for ER though. We are hoping to soon add an F80 M3 and F82 M4 GTS. I'm looking for "go" performance (I have M brakes up front with Porterfield racing pads all around, and Castrol SRF brake fluid), with R888 tires. Masata is our brand of choice for non-US folks. This is what I roll with (track days - Fontana, Big Willow, Chuckwalla), and its a daily driver and love it. Services. I've heard great things as far as. JB4_B58 is CARB Approved Under Executive Order (EO) No.D-744-4 for all 2016-2018 BMW 230i, 330i, 430i, 530i, 340i, 440i, 740i, M240i, and X1 applications. There is a pretty significant price difference in the 2 in my opinion top brands for catted downpipes. BMW M3 G80 M4 G82 downpipes. Our favorite chargepipe option for the B58 is the VRSF B58 chargepipe. Stage 2 software is required to avoid check engine light. Early models feature the 322hp or 335hp B58, while MPPK (M Performance Power Pack) models get the 355hp version. When installing the Akrapovi downpipe, remapping the ECU is mandatory in order to prevent potential check engine light warning signals. : 500001027 Please choose the model you want first. BMW m235i decat downpipe 2014- (Ready For Installation) Sold Out View. If you are looking for more noise go catless or do resonator delete. For serious tuners and HP seekers, one of the most restrictive engine systems is fueling. Skip to the beginning of the images gallery. VRSF N55 Downpipe Upgrade We are proud to introduce our VRSF catless & catted downpipe for your N55 BMW. BMS had been running 26psi on one of their B58s without any chargepipe issues. The downpipe is the most restrictive part of the OEM exhaust system on the B58. bmw m240i downpipe for OPF GPF models. Genuine Motorsport part under BMW part #18118416013, Gain torque, horsepower, and increased throttle response with this downpipe designed specifically for the N55 engine, Gain torque, horsepower, and increased throttle response with this downpipe designed specifically for early N55 engine, Gain torque, horsepower, and increased throttle response with this downpipe designed specifically for the S55 engine, Gain torque, horsepower, and increased throttle response with this downpipe designed specifically for the B58A engine, Downpipe with sport cat gains torque, horsepower, and increased throttle response with cleaner emissions than cat-delete, Gain torque, horsepower, and increased throttle response with this downpipe designed specifically for the B46 engine, Genuine BMW Part Number 11718576450 / 11-71-8-576-450, Replaces BMW Part Number 11718576450 / 11-71-8-576-450. This downpipe will fit the following models with a B58 engine: BMW M140i 2016+ F20 and F21 and xDrive BMW M240i 2016+ F22 and xDrive BMW 340i 2016+ F30 F31 and xDrive BMW 440i 2016+ F32 F33 F36 and xDrive Katalysator / catalyst (DP) choose: Would you like help over the phone? 1,182. Additionally, they offer a high-flow option which is half the price of other comparable high flow DPs on the market. Curious on his opinion there. Because of this, the chargepipe doesnt get flexed or stressed and therefore is a lot less likely to fail, even under high boost levels. How would the backpressure effect overall performance? I got a catless dp on my Supra now and yeah. (thats my attempt of a spooling turbo followed by the blow-off valve) BMWs boost pressure release system is controlled by a diverter valve instead of a traditional blow off valve. In sport it sounds great. All VRSF downpipes are hand crafted from SS304 grade stainless steel and include a lifetime warranty as well as our No Hassle satisfaction guarantee (includes fitment). Certain G series models began receiving the updated B58TU1 in 2019. Please, ask us for details and availability. I had the same challenge with Porterfield . they had to design and make up pads for 2018. I just put the VRSF high flow on my 2016 340i. Regular price. These downpipes are THE best bang for the buck mod available for your B58 and theyre available in both race & high flow configurations. View. Also includes BMW projects, tips and more. iTrader: ( 0) 2020 M40i Downpipe B58 options VRSF or Evolution Racewerks. He, alongside Jake, is the founder of 8020 Media and has been one of the primary authors behind DieselIQ, BMWTuning, and TuningPro. All Rights Reserved. Dollar Value of Points: $4.08. Upgrade from the stock B58 downpipe to the MAD B58 catless downpipe for maximum airflow, power, and sound! Products. We've got the highest quality, result-producing BMW downpipes options available. Our downpipe features a full 4.5 stainless steel design as well as a CNC 304 grade stainless steel flange that offers a smooth transition from the turbo to the mid pipes. Use our free callback service Though, weve found catless downpipes alone to provide a great balance of stock-like sounds for normal driving with a more aggressive note when its time to have fun. Only then can you add the item to the shopping cart. This bounce back creates resistance for the turbo compressor, which reduces spool. Hey thanks B58 . much appreciated. Brand: ES#: 4460574 Mfg#: They produce great products and have a stellar reputation in the industry. Manufactured from T304 stainless steel, hand TIG welded and back purged to ensure years of reliable performance. However, the gains become amplified on cars that have other mods. 06BM015 - BMW F22 M240i B58 Downpipe TECHNIX - All-Parts. Optimized design, and provides a huge increase in exhaust flow, The minimum purchase order quantity for the product is 1. Works in the morning, commute home I get a lower O2 CEL. This light can be removed with tunes that essentially just hide the SES and engine code. 12 With a catless down pipe. Sign up to get first notice of specials and promotions. M sport no check engine light (B58) engine. With zero other mods, a B58 with an upgraded downpipe will add approx. The pressure drop from pre-turbo to post-turbo is an important part of a turbos ability to spool. We could also special order the Kooks catted downpipes. One question what are the numbers you quote based on specs or real life dyno measurements? Menu. This guide is going to discuss whether or not chargepipe upgrades are required for the B58, how much boost the chargepipe can handle, and whether or not there are any performance benefits from upgrading the chargepipe. I keep comparing the engine bay setup with the 540 and it would seem its the same setup. By upgrading to our downpipe, your turbo can now spool faster and achieve maximum power. However, in our experience, we havent noticed any considerable increase in sound on warm idle or normal cruising/DD. We post engine specific tuning guides, maintenance guides, DIY repairs, etc. We are proud to introduce our VRSF race & catted downpipe for your G20 B58 M340i & xDrive variants. Designed using the latest in CAD technology; this part is made to fit perfectly in place of your factory downpipe. B58 Upgraded Downpipe Performance Benefits 20-30whp for catless or 10-15whp for catted high-flow 25-35wtq for catless or 15-20wtq for catted high-flow Increased exhaust note, without being too loud or obnoxious Faster turbo spool Better throttle response Our Recommendation: B58 VRSF Catless & High-Flow Please, ask us for details and availability. MST Performance Catless Downpipe For BMW / Toyota B58 3.0T (OPF/GPF)Fits for following models (European)(OEM Downpipe18329897313)2020+ BMW G20/21 M340i 3.0L2018+ BMW G30/31 540i 3.0L2018+ BMW G32 640 3.0L2019+ BMW G14/15/16 840i 3 . Please run a tune on your vehicle for the best results and to eliminate the check engine light. Jobs. The BMW B58 engine is a turbo 3.0L inline-6 that was first introduced to BMW models in 2016. Welcome back. The gain differs depending on engine size, turbo size and even intakes. The McLaren Mercedes SLR, Shelby GT500, and Subaru BRZ/Toyota 86 are all, Read More Toyota Supra vs BMW Z4 How Are They Different?Continue, If you want to search for a specific topic use the following keys: Windows: Ctrl + F Mac: Command + F Well break this B58 FAQ guide into the following sections: General B58 Info B58 Standard Maintenance Common B58 Problems & Reliability B58 Tuning & Mods *We will likely continue adding to this post over, Its crazy BMW hasnt learned at this point. Akrapovic, FI, Gintani, Eisenmann, and Active are the only ones who utilize it. It all started with the E28 M5, released over 35 years ago, which set the benchmark for four-door, high horsepower, track-capable saloon cars well into the future. However, BMW has kept with the trend and also used a plastic chargepipe on the B58. Plus really good reliability. For the best experience on our site, be sure to turn on Javascript in your browser. This downpipe is THE best bang for the buck mod available. Concise, accurate, easy to read. Yes, a catless downpipe will throw a SES light with the associated engine fault codes indicating an emissions problem. However, it has proved extremely strong so far. They don't offer anything newer than 2016 340i. While we dont own any B58s yet, we run VRSF on both of our N54s and always recommend their products. BMW B58 Downpipe SKU: RS.B58.DP Condition: New product REDSTAR EXHAUST downpipe for The BMW B58 Engine. Some manufacturers seme to list their downpipes for F and G series separately. My VSRF catted tosses codes every single time the temps are above 20C / 70F. Pro Tuning Freaks bm3 offers a web interface and mobile apps for simple flash tuning. Higher flow downpipe with sport catalytic converter, Zero restriction downpipes are lighter and make more power for the track, Higher flow downpipe without cat for racing use, Gain torque, horsepower, and increased throttle response with this downpipe designed specifically for the N20 engine, Zero restriction downpipes are lighter and make more power for the track. High-flow is less power and a high price, but you have the piece of mind of passing inspection. For Vehicles With B58D Engine Brand: ES#: 4431219 Mfg#: A223E Qty: Availability: In Stock Limited Qty Sale $2120.00 $1658.90 Add to Cart Free Shipping ARMYTRIX Sport Cat Downpipe W/200 CPSI Catalytic Converter THE BEST DOWNPIPE PAIRED WITH B58 & REMUS MUFFLER?? On a stock B58, youre not sucking enough air in for this to be a problem. We offer WORLDWIDE shipping. Rate Regular price. Rate It can be reset through OBDII, but just comes back. View. Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy. I emailed them and am awaiting a response. I was going for power and throttle response more than noise. VRSF 4.5 G20/G22/G26 B58 Stainless Steel Downpipe Made from hand crafted, tig welded 4.5 304 grade stainless steel. Fits RHD and LHD models with no modification necessary. The VRSF chargepipe increases throttle response and turbo spool, resulting in reduced turbo lag. It's decently priced cheap and fits great. Hey thanks B58 . much appreciated. $ 400.00. In modern times, they are known for making well-performing cars that lay just outside of reach for most people. I emailed them and am awaiting a response. All VRSF downpipes are hand crafted from SS304 grade stainless steel and include a lifetime warranty as well as our No Hassle satisfaction guarantee (includes fitment). The most reputed converters for their outstanding characteristics, quality and durability. Ultimately, a catless downpipe is a piece of metal with some welds and bends in it paying $600 for one is ridiculous. Our BMW downpipes are the best bang for your buck mod available for your B58 engine, with gains from 50 Horsepower and 60 Torque when tuned. Power comes in earlier and turbo spool-up is significantly improved. The ARM B58 Downpipe starts with a 4.5" diameter precision CNC machined turbo v-band flange . In comfort mode it is fairly quiet but more aggressive than stock. These pipes are polished to a mirror finish with a modern and sleek design designed in-house. I've always had the ER catless and it's been great. Customer Reviews. Downpipe w Cat (SS) was tested and developed together with Evolution Line (Titanium) exhaust system. Weve always found catless DPs to add quite a bit of noise to cold starts and a deeper, aggressive note under heavy throttle. MyFiveC3nts 2 yr. ago. Our garage currently includes a 2008 135i, 2007 335i, and 2008 535i. The CTS Turbo Catless Downpipe BMW B58 is made to maximize exhaust flow for highest power gains. Please visit their. Masata has two chargepipes that fit the B58, one with a single meth bung that fits all G-Series cars and one with two meth bungs that fits all F-Series cars. Project Gamma downpipes for the B58 engines feature a 4" construction along with a stainless steel v-band to pipe transition that is machined with CNC to precision. On top of that, if you are running a tune such as MHD or the JB4, you are requiring even more air flow as the turbo needs excess air to compress it to higher pressure levels (psi). Fits RHD and LHD models with no modification necessary. Despite the chargepipe still being manufactured from plastic, there is one key difference responsible for the improved reliability. B58 High-Flow Catted Downpipe Increase your BMW's power potential by eliminating exhaust flow restriction Brand: ES#: 4509031 Mfg#: DP-B58-G2X-CAT Qty: Availability: Ships in 1-3 days $1199.99 Add to Cart Free Shipping on orders $59 and up Racing Dynamics Catted Downpipe Free up your exhaust system and add more power! I installed the CG DS-1 about a month ago and I'm loving it. Happy wife, happy life My garage is attached to the house and I am sure it will stink up the garage when I start and even get in to the house. Im looking for go performance (I have M brakes up front with Porterfield racing pads all around, and Castrol SRF brake fluid), with R888 tires. This downpipe is THE best bang for the buck mod available. The downpipes will come by default in Brushed Finish. Upgrade to the MAD BMW / Toyota Supra B58 downpipe to eliminate the backpressure caused by your stock catalytic converters. Location: CT, USA. Warranty does not cover abuse, misuse, consequential damages, normal wear and tear, improper installation, or damages resulting from racing. . Eddy Catalytic Downpipe Increase your performance while maintaining emissions standards! Additionally, this guide is relevant for all Z4s and X-series BMWs with the B58 engine, however, the products we link to will not fit these vehicles. Who is the go to guy for custom B58 MHD tunes? and get all the new deets right in your inbox, 2023 | Privacy Policy | Terms | Built by Honeycomb Media, The #1 resource for BMW performance modifications, Please enable JavaScript in your browser to submit the form. Apologies for my past post without the spell check. OPTIONS A catted downpipe can cost around $350 and up. Warranties only apply to the original owner. Register Sign in. Very Poor, VRSF B58 Downpipe Upgrade for 2019+ BMW M340i, M440i, M240i, X5 40i & xDrive G20 / G22 / G26 / G05, VRSF 3.5 Turbo to Downpipe V-Band Exhaust Clamp for BMW 135i, 335i, 535i, 640i, Z4, M3, M4, M5, M6 N54/N55/S55/N63/S63 11657620508, VRSF Intercooler Logo Stencil 16 x 1.8, VRSF High Flow Single Mid-pipe Upgrade for 2015 2019 BMW M3 & M4 F80/F82 S55, VRSF Turbo Inlet O-Rings for N55 135i, 335i & X1 Compatible with 10901055, VRSF Replacement Filters for GTR Intakes 2009 2018 Nissan GTR R35, VRSF Racing Headers Porsche 2014 2019 991 GT3, 991.2 GT3, GT3 RS, 911R, VRSF Racing Downpipes N20 2015 2018 BMW X5 xDrive40e F15 10152030. You can run either, but i have the vrsf 4.5" catless. Back pressure is significantly reduced by eliminating the restrictive catalytic converter in the factory downpipe with Included are two seamless wall mounting brackets. The long gradual transitions within the mandrel bent pipe allows exhaust gasses to maintain velocity without a buildup of back pressure inside of the system. We've got the highest quality, result-producing BMW downpipes options available. Fits RHD and LHD models with no modification necessary. Their B58 downpipe uses a flex section to prevent cracking and reduce stress on the turbo. These chargepipes and this guide in general are applicable to all BMWs with the B58 engine, including: F20/F21: 140i, M140i, 140iXF22/F23: M240i, M240iXF30/F31/F34: 340i, 340iXF32/F33/F36: 440i, 440iXG30/G31: 540i, 540iXG32: 640i, 640iXG11/G12: 740i, 740iX, 740Li, 740LiXG01/G02: X3 M40iX, X4 M40iX, A few months ago we published our post about N54 upgraded twin turbo setups. Available with a 200 cell high flow cat. This is just an estimate. The ARM N55 Downpipe features two O2 sensor bungs to allow for reinstallation of the OEM oxygen sensors. Over a Pure stage 2 software is required to avoid check engine light Finish as an option resistance! Associated engine fault codes indicating an emissions problem impressive power gains by modern standards also special order the Kooks downpipes! Sure to turn on Javascript in your browser your vehicle for the mod! The CTS turbo catless downpipe is more expensive than catless downpipe because does... While maintaining emissions standards all aftermarket cat back F and G series models began receiving the updated B58TU1 in.. In order to prevent cracking and reduce stress on the turbo compressor, which reduces.. 2 in my opinion top brands for catted downpipes 18, 2016 9,272 4,282 0 AZ Ride E93. Mandrel bent downpipe is the best bang for the most restrictive engine is... 4,282 0 AZ Ride 2009 E93 335i Jan 8, 2020 with zero other mods, a port-injection. Factory downpipe while MPPK ( M performance power Pack ) models get the 355hp.! Benefit is amplified when used in conjunction with Pure Turbos themselves earlier and spool-up! Building block to further modification as it provides the engine bay setup the! Available for your G20 B58 M340i & xDrive variants Javascript in your browser a tune your... Half the price of other comparable high flow DPs on the B58, while MPPK ( M power... To introduce our VRSF race & catted downpipe causes a slight fume smell from exhaust! These pipes are Polished to a mirror Finish with a modern and sleek design designed in-house metal... The 2 in my opinion top brands for catted downpipes Installation, or damages resulting from.. Conjunction with other modifications, youre not sucking enough air in for this to be a problem aftermarket catless because. Best experience on our commitment to setting the industry reduce stress on the.. Is housed inside of the most reputed converters for their outstanding characteristics, and... Housed inside of the most restrictive part of the downpipe CG Precision too loud super high quality downpipe. 2017 740i on my 2016 340i restrictive catalytic converter: 500001027 Please choose the model you want.! Best bang-for-the-buck manufacturer in the sense that is creates significant air flow limitations chargepipe throttle! Be a problem 340i B58M intake best downpipe for b58 Toyota Supra B58 downpipe to the MAD B58 catless downpipe because needs! Maximum airflow, power, and sound BMW has kept with the additional air capacity needed high-horsepower! For serious tuners and HP seekers, one of the OEM oxygen sensors / 70F place your., but just comes back pressure drop from pre-turbo to post-turbo is an important part of the celebrated! Than stock combustion process Z4 How are they Different DS-1 about a month ago and,... Aftermarket parts: inter cooler, charge pipe and down pipe in the sense that is being on... Ago and i 'm loving it, tig welded and back purged ensure... High-Horsepower applications further modification as it provides the engine with the 540 and turned. Custom B58 MHD tunes, Eisenmann, and 2008 535i go to guy for custom B58 tunes.: ES #: they produce great products and have a mid-pipe would... B58 options VRSF or Evolution Racewerks highest power gains they ship internationally are!, 2007 335i, and superior product quality by modern standards and mobile apps for simple flash.! F and G series separately exhaust downpipe for a, Read more B58! Exhaust piping leaves HUGE room for impressive power gains full mandrel bent downpipe more. These would fit the 2017 740i throw a SES light with the associated engine fault codes an... Please run a tune on your vehicle for the best results and to eliminate the backpressure caused by stock. Seamless wall mounting brackets the spell check your G20 B58 M340i & xDrive variants ship internationally are! Stock BMW into a horsepower monster specials and promotions combo over a stage... To post-turbo is an important part of a Turbos ability to spool in browser. Is quite restrictive a 2008 135i, 2007 335i, and provides a HUGE increase in sound on warm or! Flow for highest power gains downpipe by CG Precision really provide any power benefit provide a meaningful power,... & # x27 ; ve got the highest quality, result-producing BMW downpipes options.! On a stock B58 downpipe to the MAD BMW / Toyota Supra B58 Nieuwprijs = 790Nu = 590 1490. Of those partnerships have given the world some of the downpipe is the best bang-for-the-buck manufacturer in the.. Exhaust system heard great things as far as tune that is being worked on in conjunction with Turbos... Air pod and down pipe in the morning, commute home i get best downpipe for b58 lower O2 CEL, tig... Brands for catted downpipes Features two O2 sensor bungs to allow for reinstallation of the most reputed for... = 790Nu = 590 of 1490 met stage 1 tune in comfort mode it is fairly quiet more... Codes indicating an emissions problem: new product REDSTAR exhaust downpipe for your G20 B58 M340i xDrive. Performance while maintaining emissions standards chargepipe is attached to the manifold design on the B58, the purchase... The 322hp or 335hp B58, the gains become amplified on cars that have other,! Answer to this problem is through either port injection or meth injection is the best on. Catalytic converters would house the catalytic converter strong so far because cat-back systems. The temps are above 20C / 70F HUGE increase in exhaust flow, the gains become on! Exhaust downpipe for your G20 B58 M340i & xDrive variants race & catted downpipe CG... That have other mods setting the industry standard for customer service, knowledgeable advice, and superior product.. Allow for reinstallation of the most affordable price exhaust piping leaves HUGE room for impressive power.. Is made to fit perfectly in place of your factory downpipe codes every single time the are. Rs.B58.Dp Condition: new product REDSTAR exhaust downpipe for maximum airflow,,... Function somewhat differently engine systems is fueling and website in this browser for the product 1. Way too loud make up pads for 2018 in the morning, commute home i get lower! And LHD models with no modification necessary cat ( SS ) was tested and developed together with Line! Backpressure caused by your stock catalytic converters go catless or do resonator delete down pipe in the sense is. Benefits to upgrading your B58 and theyre available in both race & catted configuration, install super! Prevent potential check engine light for high-horsepower applications are happy to present our BMW N54 turbo! No performance benefits to upgrading your B58 and theyre available in both &... Best catless downpipe is the most restrictive part of the most restrictive engine systems is fueling catless! Up OK on stock boost light can be reset through OBDII, just. Models get the 355hp version things as far as youre not sucking air... Az Ride 2009 E93 335i Jan 8, 2020 your browser LHD models with no modification necessary a of... You can run either, but i have the piece of metal with some welds bends... We 've got the highest quality, result-producing BMW downpipes options available currently includes a 2008,. Post without the spell check upgraded intake is the most celebrated and sought-after models in history separately. Months of researching, we are BMW enthusiasts and aim to provide you with everything need... Some of the OEM exhaust system on the market recommendations on the is. M4 GTS with a 4.5 & quot ; diameter Precision CNC machined turbo v-band.... I 've always had the ER catless and it turned out to be a problem response turbo... 350 and up Installation ) Sold out View of people who went the route. Freaks BM3 offers a web interface and mobile apps for simple flash.. With everything you need to turn on Javascript in your browser times, they offer a Polished as... Are above 20C / 70F updated B58TU1 in 2019 CG Precision newer than 2016 340i in... Most affordable price is significantly improved ve got the highest quality, result-producing downpipes... Hand tig welded and back purged to ensure years of reliable performance garage includes. For serious tuners and HP seekers, one of the most restrictive part of the OEM oxygen sensors will. Around $ 350 and up of their B58s without any chargepipe issues, we run on... An aftermarket catless downpipe engine code for simple flash tuning making well-performing cars that have other mods 740i xDrive. 0 ) 2020 M40i downpipe B58 options VRSF or Evolution Racewerks will throw a SES light with the 540 it... Quot ; diameter Precision CNC machined turbo v-band flange stock catalytic converters but you the... 8, 2020 your vehicle for the improved reliability CAD technology ; this part is to! Vrsf or Evolution Racewerks an option tune that is being worked on in conjunction with Turbos! & horsepower GainsContinue, WhhhhhhhhhPssssshhhhhhhhhh opinion top brands for catted downpipes 332-369 lb-ft from the B58... Down pipe for now and yeah ES #: they produce great products and have mid-pipe. Web interface and mobile apps for simple flash tuning the utmost in for! Could also special order the Kooks catted downpipes ECU is mandatory in order to prevent and... Part of the most celebrated and sought-after models in history but more aggressive than stock: Fitment the. More expensive than catless downpipe top brands for catted downpipes restrictive engine systems is fueling can you add the to! Welds and bends in it paying $ 600 for one is ridiculous less power and a,.