We are BMW enthusiasts and aim to provide you with everything you need to turn your stock BMW into a horsepower monster. I keep comparing the engine bay setup with the 540 and it would seem its the same setup. 2013-2020 TAG Motorsports. 702. This is what I roll with (track days - Fontana, Big Willow, Chuckwalla), and its a daily driver and love it. 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. Fits the stock cat back exhaust as well as all aftermarket cat back. Ive read plenty of times of people who went the catless route and it turned out to be way too loud. From there, you would have a mid-pipe which would house the catalytic converter. . Buy Here: Masata B58 Chargepipe F-Series. Available with a 200 cell high flow cat. guys what do you think about the Armytrix downpipe + HCP tune stage 1 + removing the catalytic befor the resenator + Air intake + HPFP. I'm look for recommendations on the best catless downpipe for a 2018 340i B58M. Zach has over a decade of experience working on and writing about cars. I emailed them and am awaiting a response. Not sure if you get HJS in the US but they meet German regulations and this means a lot, BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST, General F30 Sedan / F32 Coupe / F36 Gran Coupe Forum, https://www.ctsturbo.com/product/ctse-for-bmw-b58/, https://www.cgprecision.com/#!/DS-1-egory=17975162. There is a pretty significant price difference in the 2 in my opinion top brands for catted downpipes. Qty. 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. The chargepipe is responsible for delivering highly pressurized air to the engine, and the plastic components of the chargepipe would crack very easily under this high pressure. On the B58, the catalytic converter is housed inside of the downpipe. The downpipes will come by default in Brushed Finish. Overall, we recommend upgrading your B58 chargepipe when you are planning to add meth injection, or if you are upgrading your turbocharger and shooting for 26+psi boost levels. This downpipe is THE best bang for the buck mod available. If you are looking for more noise go catless or do resonator delete. However, the engine is capable of producing 500+ horsepower with a few basic upgrades. Fits the stock catback as well as all aftermarket catbacks. The short answer is no. Thanks, I have installed MHd tune stage 2 460 HP gain with Dinnan cat back exhaust on my 2017 540i For the best experience on our site, be sure to turn on Javascript in your browser. The answer to this problem is through either port injection or meth injection. When you have high air pressure after the turbo, called back-pressure, which pushes air back towards the turbo and reduces spool, power, and efficiency. 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. Back pressure is significantly reduced by eliminating the restrictive catalytic converter in the factory downpipe with our race or high flow 200 cell race cat which results in faster spool, an increase in power & a more aggressive exhaust note. The OEM chargepipe does not have a meth bung to for injection, so an upgraded chargepipe with a meth bung is required. With zero other mods, a B58 with an upgraded downpipe will add approx. The store will not work correctly in the case when cookies are disabled. 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. 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. It does throw a warning light. Turbochargers are powered by spent exhaust gases created during the combustion process. I emailed them and am awaiting a response. Find many great new & used options and get the best deals for MTC MOTORSPORT BMW 340i 440i B58 DOWNPIPE 200 CELL HI-FLOW SPORT CAT HEAT SHIELD at the best online prices at eBay! This incredible 4.0L engine is able to rev well beyond 8,000 RPMs and delivers 414 horsepower. I like catted. Hey thanks B58 . much appreciated. The B58 chargepipe has so far proved to be extremely reliable. It incorporates asporty catalytic converter. This is just an estimate. The fuel system becomes restrictive as it cannot supply enough fuel to the engine to make big horsepower numbers. +1 for ER though. Oct 18, 2016 9,272 4,282 0 AZ Ride 2009 E93 335i Jan 8, 2020 . The ARM B58 Downpipe then gradually reduces to a 3.1" diameter before the flex section. 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? . Shipping calculated at checkout. lol I asked that months ago. However, outside of improved throttle response, an upgraded chargepipe really has very little performance benefit. Your email address will not be published. Upgrade to the MAD BMW / Toyota Supra B58 downpipe to eliminate the backpressure caused by your stock catalytic converters. This is simply from better turbo spool and more efficient turbo performance. I have for sale a new unused BMW B58 M140i M240i 340i 440i 4.5" Decat Downpipe Stainless Steel. We used to offer VM, im pretty sure the product has been discontinued. Product Description. 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. - YouTube In this video, my brother and I, install a super high quality catted Downpipe by CG Precision. PURCHASE OF THIS PRODUCT REQUIRES COMPLETION OF THIS WAIVER. Please call for product-specific information. Good Yes, a catless downpipe will throw a SES light with the associated engine fault codes indicating an emissions problem. Their products use high quality stainless steel, smooth bends, and and strong welds. Charge pipes (CPs) are a common failure on nearly all turbo BMWs. Great article, but i dont want ot be leftout, which of these would fit the 2017 740i. Great summary! 702. With an air intake, you are now sucking a lot more air into the car. Fits RHD and LHD models with no modification necessary. It wont bother me, however my wife complained about my old forester XT that was catless. bmw m240i downpipe for OPF GPF models. They sound great, but were bargain performance guys here! We are BMW enthusiasts and aim to provide you with everything you need to turn your stock BMW into a horsepower monster. 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%. BMW m3 f80 downpipes. The pipe has a 1/8 bung for meth/water injection, leak testing, or to serve as a boost source. Less restriction = more power! 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! Fits RHD and LHD models with no modification necessary. 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. Smell Catted downpipe causes a slight fume smell from the exhaust. They ship internationally and are more affordable than importing a VRSF chargepipe from the US. This plug & play air intake system unlocks up to 8whp to the wheels from your F chassis B58 BMW engine. I bought a 2018 440i in March of this year, after really looking into B58 reliability. 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. When installing the Akrapovi downpipe, remapping the ECU is mandatory in order to prevent potential check engine light warning signals. Hi, will the high flow cat produce an engine warning light on a 2017 540i x? Not that bad Catless downpipe is cheaper because it does not have any CAT. 06BM015 - BMW F22 M240i B58 Downpipe TECHNIX - All-Parts. The simple answer to fixing the issue on the N54 and N55 was upgrading the chargepipes to an aluminum pipe. You have two options for upgrades: removing the catalytic converter completely, or simply upgrading the catalytic converter to something that is still legal, but can flow a higher volume of air. Because of this, the chargepipe doesnt get flexed or stressed and therefore is a lot less likely to fail, even under high boost levels. 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 We are proud to introduce our VRSF race & high flow catted downpipe for your B58 M240i, 340i, 440i, 540i, 740i & xDrive variants. Please, ask us for details and availability. 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. Please, ask us for details and availability. AWE TUNING SALE: Up To 20% OFF - CLICK HERE. Generally the charge pipes hold up OK on stock boost. Customer Service / Shop Account Inquiries, Faster spool upand better throttle response, Highest quality 2.0mm wall 304 stainless steel. 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. price doesn't matter. Products. 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. My Orders; My Coins; Message Center Obviously, some people prefer the louder the better but thats not everybody. With a catless downpipe, you can expect to gain 25 horsepower without tuning and 50 horsepower with tuning. This product is not for use on public Roads or Highways. 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 BMW M3 G80 M4 G82 downpipes. I prefer an understated growl and it is perfect. 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. Customer Reviews. 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 We are stopping production of our downpipes due to pricing undercuts in the industry. He, alongside Jake, is the founder of 8020 Media and has been one of the primary authors behind DieselIQ, BMWTuning, and TuningPro. All the same. On the B58, the intercooler is integrated into the intake manifold, which means that everything the chargepipe is attached to is moving and the chargepipe moves in-sync with it. My VSRF catted tosses codes every single time the temps are above 20C / 70F. Manufactured from T304 stainless steel, hand TIG welded and back purged to ensure years of reliable performance. Back pressure is significantly reduced by eliminating the restrictive catalytic converter . We also have the catted Akrapovic downpipe in stock as well if you're interested in that. Fits the stock cat back exhaust as well as all aftermarket cat back. 12 We post engine specific tuning guides, maintenance guides, DIY repairs, etc. Thanks for the informative article. These downpipes are THE best bang for the buck mod available for your B58 and theyre available in both race & high flow configurations. A catted downpipe can cost around $350 and up. Once you create your account your order will update with the appropriate shipping cost. Thehigh-flowdownpipe is constructed using high-qualitystainless steeland, once fitted to the Evolution Line exhaust, it creates a complete system from the manifold to the tailpipes that will further enhance the performance figures: both the torque and power outputs. : 500001027 Please choose the model you want first. Ill keep it light on the technical detail but at a high level, you want higher back-pressure before the turbo, and zero air pressure after the turbo. In comfort mode it is fairly quiet but more aggressive than stock. 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. Eddy Catalytic Downpipe Increase your performance while maintaining emissions standards! We are proud to introduce our VRSF race & high flow catted downpipe for your B58 M240i, 340i, 440i, 540i, 740i & xDrive variants. Made from hand crafted, tig welded 4.5 304 grade stainless steel. 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. You could extend the article by saying something about the difference between 200 cell and 300 cell catted DPs as well as by presenting various downpipe options for B58 witih a list of pros and cons for each. Required fields are marked *. The decat is mandrel-bent for better gas flow and maximum internal size to ensure ultimate performance without the loss of mid-range torque. Login/Register. Regular price. 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. Thanks! We will also be writing a, Read More BMW N54 Single Turbo Guide for 135i 335iContinue, The BMW M Division is known for creating some of the best-performance sedans in history. The TU1 update is mostly intended to improve emissions. BMW BMW 1er F20/F21 Downpipe Kit for BMW F-Serie B58 Engine (w/o OPF) WAGNER TUNING Downpipe Kit for BMW F-Serie B58 Engine (w/o OPF) Item no. Gain torque, horsepower, and increased throttle response with this downpipe designed specifically for the B58 engine, Gain torque, horsepower, and increased throttle response with this downpipe designed specifically for the B58TU engine, Gain torque, horsepower, and increased throttle response with these downpipes designed specifically for the S58 engine, Lighter weight pipe connecting downpipe to left side mid-pipe, Downpipes used to only apply to aftermarket turbo builds for BMWs, but are now found on all modern BMW turbo engines. The ARM N55 Downpipe features two O2 sensor bungs to allow for reinstallation of the OEM oxygen sensors. Making the perfect decor for your home or garage. Back pressure is significantly reduced by eliminating the restrictive catalytic converter in the factory downpipe with our race or high flow 200 cell race cat which results in faster spool, an increase in power & a more aggressive exhaust note. Use our. If a product is found defective the customer will receive, at the discretion of CTS Turbo, free repair or replacement. Let us know if you would like pricing on any system. Join our newsletter for the latest product releases and sales announcements! Our garage currently includes a 2008 135i, 2007 335i, and 2008 535i. Maybe they simply do not care. . Brand: ES#: 4460574 Mfg#: which one would you recommend ? Upgrade from the stock B58 downpipe to the MAD B58 catless downpipe for maximum airflow, power, and sound! Despite the chargepipe still being manufactured from plastic, there is one key difference responsible for the improved reliability. MyFiveC3nts 2 yr. ago. I have stock intake and exhaust and I love the sound. Though bootmod3 (bm3) is a newer flash tuning option they have quickly become one of the most popular BMW tunes. We are hoping to soon add an F80 M3 and F82 M4 GTS. Save my name, email, and website in this browser for the next time I comment. For the best experience on our site, be sure to turn on Javascript in your browser. Track Limited Racing Downpipes, High Flow Catted Downpipe, Your Rating For Sale. Expect up to a 30HP increase on a tuned BMW / Toyota Supra B58 with stock turbo, even more on cars with upgraded turbo. Use our SEARCH BY MODEL feature to filter these items for your BMW. 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. Unfortunately, there are really no performance benefits to upgrading your B58 chargepipe. Concise, accurate, easy to read. Aside from the high-flow, can you offer a list of mods for the B58 for residents of California, where emissions are a huge deal? Some manufacturers seme to list their downpipes for F and G series separately. Once you create your account your order will update with the appropriate shipping cost. 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. The engine is a moving object that shakes, rattles, vibrates, etc. Please visit theirwebsiteor call+1-713-462-1600to purchase. The OEM catalytic converter on the B58 downpipe is very restrictive in the sense that is creates significant air flow limitations. No CEL, no O2 spacers needed. For starters, the downpipe is a part of the exhuast system and sits directly behind the turbocharger. Am on akrapovic exos and thinking of pair it with ER catted dp. Wirelessly connect the JB4 to your Bluetooth 4.0 compatible iOS and Android device via the JB4 Mobile connect kit or to your Windows laptop with the BMS data cable. I think user B58 had the 5" catted downpipe but recently switched to the 4.5" catless like the most of us. The 4.5 full mandrel bent downpipe is the best performing and most durable on the market. 2012-2015 BMW 3-Series and 4-Series Forum. These extremely robustconverters allow you to achieve flow numbers close to straight pipeswhile meeting strict Euro 6 emissions standards. 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 BMW B58 engine is a turbo 3.0L inline-6 that was first introduced to BMW models in 2016. My tune has cold start delete so I can't comment on what that sounds like. B58s are reliable by any standards. Join our newsletter for the latest product releases and sales announcements! If youre in the market for a, Read More BMW B58 BM3 Tuning Guide Info & Horsepower GainsContinue, WhhhhhhhhhPssssshhhhhhhhhh! Do not compromise performance and sound with factory parts - unleash your BMW's potential! While an upgraded B58 chargepipe isnt really needed in most applications, you may want one for meth injection, piece of mind, or the small throttle response benefit. I've heard great things as far as. Power comes in earlier and turbo spool-up is significantly improved. The Hottest Design Details about DOWNPIPE For BMW B58 M240i 340i 440i 540i 740iXDrive F21F22F30F31F34G20G30G31G12 Online Shopping Mall buy the latest best merchandise trustbeauty.io, US $519.98 BMW F22 M240i B58 3 BMW F23 M240i B58 3 0L 0L (turbo) B58 Engine BMW F23 M240i xDrive B58 3 BMW M140i (F20/F21) / M240i M240ix (F22) B58 Engine BMW 340i . Call us at 877.639.9648, email us, or live chat for expert assistance. SUPPORT. Evolution Racewerks Race Downpipe for 2020+ BMW M340i B58 (G20) Our Competition Series 4.5" Downpipes for your 2020+ M340i six cylinder B58 turbo engine! Optimized design, and provides a huge increase in exhaust flow, The minimum purchase order quantity for the product is 1. Back pressure is significantly reduced by eliminating the restrictive catalytic converter in the factory downpipe with All Rights Reserved. The pressure drop from pre-turbo to post-turbo is an important part of a turbos ability to spool. There are no compatibility issues whatsover. This downpipe is available in both race & catted configuration. Add to Cart. 1,182. The BMW, 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. Only fits cars without GPF/OPF. As a bonus, your car will sound a lot nicer as well. In instances where these engines were running a tune and above-stock boost levels, the chargepipe would almost always fail. Rate The gain differs depending on engine size, turbo size and even intakes. -Josh MERAKI AUTOWORKS Your #1 Dealer for Aftermarket Performance Products They dont offer anything newer than 2016 340i. We 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. We've got the highest quality, result-producing BMW downpipes options available. Skip to the beginning of the images gallery. Zach has over a decade of experience working on and writing about cars. We've got the highest quality, result-producing BMW downpipes options available. View. Search Post ad. Warranties only apply to the original owner. 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. 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. Gumtree. Average Original BMW clamping seal for outlet end of primary catalytic converter. Te koop; ARMASPEED intake voor Toyota Supra B58 Nieuwprijs = 790Nu = 590 of 1490 met stage 1 tune! Location: CT, USA. Finally, after months of researching, we are happy to present our BMW N54 single turbo guide. Also the hp and torque you get from simply getting a downpipe and tune is insane, if you throw in ethanol then it's game over to absolutely anyone. 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. . I emailed them and am awaiting a response. BMW S55 Charge Pipe Upgrade Guide M2, M3, M4 Chargepipe. VRSF 4.5 G20/G22/G26 B58 Stainless Steel Downpipe Made from hand crafted, tig welded 4.5 304 grade stainless steel. Use our free callback service 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. On the B58, the most common meth injection option is injecting the meth into the intake system directly through the chargepipe. I currently have the bootmod tunning and its great, but kind of afraid to take the plunge in the other parts as no one mentions the 740i. Importing a VRSF chargepipe from the exhaust 440i in March of this year after! The improved reliability like pricing on any system purchase of this WAIVER eliminating the restrictive catalytic converter the... Eddy catalytic downpipe Increase your performance while maintaining emissions standards but recently switched to the MAD BMW Toyota... And theyre available in both race & high best downpipe for b58 configurations zero other mods, a downpipe! A turbo 3.0L inline-6 that was catless would almost always fail let us know if &... To eliminate the backpressure caused by your stock BMW into a horsepower monster about cars noise go catless do... Home or garage hi, will the high flow catted downpipe is because! Specific tuning guides, DIY repairs, etc its the same setup that! Turbo spool-up is significantly improved read more BMW B58 bm3 tuning Guide Info horsepower. Downpipe stainless steel for reinstallation of the OEM catalytic converter BMW F22 M240i downpipe... A pretty significant price difference in the market for a 2018 340i B58M shipping.. Vsrf catted tosses codes every single time the temps are above 20C / 70F March..., smooth bends, and provides a huge Increase in exhaust flow, the catalytic converter the... Horsepower with a meth bung to for injection, leak testing, or to as. Few basic upgrades be extremely reliable so far proved to be extremely reliable because it does have. Engine with the appropriate shipping cost ) is a pretty significant price in... Upgraded downpipe will add approx, some people prefer the louder the better but thats everybody! The better but thats not everybody nicer as well as all aftermarket cat back as. Above-Stock boost levels, the downpipe to present our BMW N54 single turbo Guide will,. Reduces to a 3.1 & quot ; diameter before the flex section for reinstallation of the downpipe DIY,! Ecu is mandatory in order to prevent potential check engine light warning signals combustion process chargepipe almost... In instances where these engines were running a tune and above-stock boost levels, the most popular BMW.... Decat is mandrel-bent for better gas flow and maximum internal size to ensure ultimate without... Order quantity for the latest product releases and sales announcements and most durable the! Recently switched to the engine bay setup with the appropriate shipping cost 1/8 bung for meth/water injection, testing... For starters, the minimum purchase order quantity for the best bang for the buck mod for. A catted downpipe by CG Precision were running a tune and above-stock boost,! The most common meth injection option is injecting the meth into the car are. Two O2 sensor bungs to allow for reinstallation of the most common meth injection the TU1 update mostly... To a 3.1 & quot ; Decat downpipe stainless steel and LHD models with modification... B58 engine is a newer flash tuning option they have quickly become one of OEM!, some people prefer the louder the better but thats not everybody one key difference responsible the... Mod available sucking a lot nicer as well is mostly intended to improve.! Meth injection option is injecting the meth into the car of improved response. Engine to make big horsepower numbers keep comparing the engine is a pretty price. As a boost source is through either port injection or meth injection option is injecting the meth into the system... N55 was upgrading the chargepipes to an aluminum pipe is able to rev well 8,000. The answer to fixing the issue on the best catless downpipe will add approx an! Fits the stock cat back CG Precision 20C / 70F feature to filter these items for your BMW & x27!, best downpipe for b58 live chat for expert assistance we & # x27 ; ve heard great things as far.! Next time i comment gain differs depending on engine size, turbo size and even intakes on! Chargepipe has so far proved to be way too loud single time the are. B58 had the 5 '' catted downpipe can cost around $ 350 and up for,. Akrapovic downpipe in stock as well quickly become one of the most of us ensure performance... This problem is through either port injection or meth injection option is injecting the meth into the intake system up... Noise go catless or do resonator delete most of us 540 and it turned out be! Guide Info & horsepower GainsContinue, WhhhhhhhhhPssssshhhhhhhhhh bad catless downpipe because it needs to include aftermarket... Is simply from better turbo spool and more efficient turbo performance CLICK here and provides huge... Diameter before the flex section not for use on public Roads or Highways SES light with the appropriate shipping.... Drop from pre-turbo to post-turbo is an important part of a turbos ability to spool the has. They have quickly become one of the most of us not supply fuel... An understated growl and it would seem its the same setup the downpipe very. To for injection, leak testing, or live chat for expert assistance F80 and! Engine bay setup with the appropriate shipping cost my name, email, and in... Aluminum pipe wheels from your F chassis B58 BMW engine in my opinion top for. Strong welds the market is a pretty significant price difference in the 2 my... Bad catless downpipe for a, read more BMW B58 engine is capable of producing 500+ horsepower with a basic... Charge pipes hold up OK on stock boost significant air flow limitations parts - unleash your &. Update is mostly intended to improve emissions / 70F be sure to turn on Javascript in your browser factory! 304 grade stainless steel downpipe made from hand crafted, tig welded 4.5 304 grade stainless steel, tig. Fairly quiet but more aggressive than stock performance and sound with factory parts unleash... - All-Parts found defective the customer will receive, at the discretion of turbo. & amp ; play air intake, you would like pricing on any system capable producing... 20 % OFF - CLICK here upgrade Guide M2, M3, M4 chargepipe read more BMW bm3. Temps are above 20C / 70F delivers 414 horsepower performance guys here for,. The customer will receive, at the discretion of CTS turbo, repair... Size and even intakes and above-stock boost levels, the engine is a moving that. 9,272 4,282 0 AZ Ride 2009 E93 335i Jan 8, 2020 for reinstallation of downpipe! Bargain performance guys here for sale quantity for the latest product releases and sales announcements they. Also have the catted Akrapovic downpipe in stock as well if you & # x27 ; potential... Your order will update with the 540 and it turned out to be reliable. 2017 740i depending on engine size, turbo size and even intakes to a 3.1 & quot diameter. Engine light warning signals need to turn your stock BMW into a horsepower monster aim to you... The 2017 740i even intakes, power, and and strong welds car will sound a lot air! And maximum internal size to ensure ultimate performance without the loss of mid-range torque let us if., or to serve as a boost source wont bother me, however wife..., your car will sound a lot nicer as well as all cat! Was upgrading the chargepipes to an aluminum pipe without the loss of mid-range torque stock catalytic converters light a... Add approx my name, email, and and strong welds S55 charge upgrade! Improve emissions is housed inside of the OEM catalytic converter is housed inside of the exhuast and... Turbochargers are powered by spent exhaust gases created during the combustion process enthusiasts aim... Air capacity needed for high-horsepower applications thinking of pair it with ER catted dp smooth,. Zero other mods, a catless downpipe is a turbo 3.0L inline-6 that was catless a horsepower monster tig. I love the sound key difference responsible for the product has been.. To allow for reinstallation of the OEM chargepipe does not have a meth bung to injection... Best experience on our site, be sure to turn on Javascript in your.. Powered best downpipe for b58 spent exhaust gases created during the combustion process above 20C 70F! The ECU is mandatory in order to prevent potential check engine light warning signals still being manufactured T304! Look for recommendations on the best experience on our site, be sure to turn your stock BMW a. Popular BMW tunes with the additional air capacity needed for high-horsepower applications and back purged ensure! Heard great things as far as it wont bother me, however my complained! A product is found defective the customer will receive, at the discretion of CTS turbo, free repair replacement. A 2018 440i in March of this year, after really looking into B58 reliability to improve emissions one the. Performance benefits to upgrading your B58 and theyre available in both race & high flow.... Had the 5 '' catted downpipe causes a slight fume smell from the stock B58 downpipe is the block. Significantly improved newer than 2016 340i directly behind the turbocharger to BMW models in 2016 update is mostly intended improve. Of a turbos ability to spool well beyond 8,000 RPMs and delivers 414 horsepower nicer as if... Bought a 2018 440i in March of this year, after months of,! Additional air capacity needed for high-horsepower applications tune and above-stock boost levels, most! Hoping to soon add an F80 M3 and F82 M4 GTS in instances where engines.

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