Because of this, the chargepipe doesnt get flexed or stressed and therefore is a lot less likely to fail, even under high boost levels. Zach has over a decade of experience working on and writing about cars. Please note that the warranty on the catted downpipe is limited to one year. Thanks! JavaScript seems to be disabled in your browser. Their products use high quality stainless steel, smooth bends, and and strong welds. 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 think user B58 had the 5" catted downpipe but recently switched to the 4.5" catless like the most of us. Quick question. Home Shop EXHAUST TURBO DISCHARGE CTS Turbo 4.5 Catless Downpipe for BMW B58 1/2/3/4/5/7 Series RWD & XDrive All Generations, I understand this product is sold for competition use and is not legal for use in highway or street vehicles. With zero other mods, a B58 with an upgraded downpipe will add approx. This bounce back creates resistance for the turbo compressor, which reduces spool. We used to offer VM, im pretty sure the product has been discontinued. The ARM N55 Downpipe features two O2 sensor bungs to allow for reinstallation of the OEM oxygen sensors. We pride ourselves on our commitment to setting the industry standard for customer service, knowledgeable advice, and superior product quality. By upgrading to our downpipe, your turbo can now spool faster and achieve maximum power. With a catless down pipe. Bootmod3 also offers a handful of off-the-shelf flash maps loaded with cool features. These two guides can be used in conjunction to help N54 owners decide on the ultimate upgraded turbo(s) setup. Made from hand crafted, tig welded 4.5 304 grade stainless steel. Your email address will not be published. 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. So if I were to just have the BM3 tuner and maybe an intake for my 2016 340xi, would it be better to go catted or catless as far as foul smelling goes? +1 for ER though. 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. 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. Toyota Supra vs BMW Z4 How Are They Different? Smooth radius bends to decrease turbulence and increase flow. Generally the charge pipes hold up OK on stock boost. Unfortunately, the factory down pipe in the B58 is quite restrictive . doublespaces Administrator. 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. We've got the highest quality, result-producing BMW downpipes options available. Generally, I would expect to gain 15-20% horsepower by using an aftermarket catless downpipe. No CEL, no O2 spacers needed. Login/Register. Best Cars; Car Advice; Cars guides & advice . We are BMW enthusiasts and aim to provide you with everything you need to turn your stock BMW into a horsepower monster. Do not compromise performance and sound with factory parts unleash your BMWs potential! My VSRF catted tosses codes every single time the temps are above 20C / 70F. Add to Cart. Save my name, email, and website in this browser for the next time I comment. Any feedback on ER catted dp? 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. BMW S55 Charge Pipe Upgrade Guide M2, M3, M4 Chargepipe. Im look for recommendations on the best catless downpipe for a 2018 340i B58M. Our garage currently includes a 2008 135i, 2007 335i, and 2008 535i. All are working fine and the price was great! 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. Warranty does not cover abuse, misuse, consequential damages, normal wear and tear, improper installation, or damages resulting from racing. Masata is a UK based manufacturer of chargepipes and other BMW performance parts. (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. I've heard great things as far as. 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. The simple answer to fixing the issue on the N54 and N55 was upgrading the chargepipes to an aluminum pipe. TAG Motorsports is pleased to offer theAkrapovic Akrapovic Catted Downpipe for B58 applications, including the G2X BMW M340i / M440i and A90 Toyota Supra. BMS had been running 26psi on one of their B58s without any chargepipe issues. Am on akrapovic exos and thinking of pair it with ER catted dp. Maybe they simply do not care. In instances where these engines were running a tune and above-stock boost levels, the chargepipe would almost always fail. 702. We post engine specific tuning guides, maintenance guides, DIY repairs, etc. Use our. THE BEST DOWNPIPE PAIRED WITH B58 & REMUS MUFFLER?? Eddy Catalytic Downpipe Increase your performance while maintaining emissions standards! Some manufacturers seme to list their downpipes for F and G series separately. A catted downpipe can cost around $350 and up. We also vouch for Active Autowerke's downpipes! 702. The Active Autowerke B58 downpipe for the M340i and M440i helps unleash some of the potential that is restricted by the OEM downpipe. The fuel system becomes restrictive as it cannot supply enough fuel to the engine to make big horsepower numbers. This downpipe is THE best bang for the buck mod available. Call us at 877.639.9648, email us, or live chat for expert assistance. The answer to this problem is through either port injection or meth injection. Not that bad If you are looking for more noise go catless or do resonator delete. Your email address will not be published. Free delivery for many products. Akrapovic, FI, Gintani, Eisenmann, and Active are the only ones who utilize it. 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. . Lots of good points here. On a stock B58, or even a tuned one running 20+ psi, the stock chargepipe is strong enough to not need upgrading. Track Limited Racing Downpipes, High Flow Catted Downpipe, Your Rating We are proud to introduce our VRSF race & catted downpipe for your G20 B58 M340i & xDrive variants. The OEM chargepipe does not have a meth bung to for injection, so an upgraded chargepipe with a meth bung is required. 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. All the same. B58 High-Flow Catted Downpipe Increase your BMW's power potential by eliminating exhaust flow restriction Brand: ES#: 4509027 Mfg#: DP-B58-F3X-CAT Qty: Availability: Ships in 8 Business Days $1099.99 Add to Cart Hi-Flow Sports Catted Downpipes Motorsport pedigree. The pressure drop from pre-turbo to post-turbo is an important part of a turbos ability to spool. I'm look for recommendations on the best catless downpipe for a 2018 340i B58M. $ 400.00. Yet, BMW continues to use plastic charge pipes responsible for carrying charge air (boosted air). 2012-2015 BMW 3-Series and 4-Series Forum. I had the same challenge with Porterfield . they had to design and make up pads for 2018. B58s are reliable by any standards. All Rights Reserved. Our goal at VRSF is to offer the utmost in quality for the most affordable price. Good 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. 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. 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. VRSF 4.5 G20/G22/G26 B58 Stainless Steel Downpipe Made from hand crafted, tig welded 4.5 304 grade stainless steel. 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. 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. One thing Id have to disagree with is the point on the exhuast note. For starters, the downpipe is a part of the exhuast system and sits directly behind the turbocharger. I have a jb4 on map 2 and a agency power intake with the stock cat. guys what do you think about the Armytrix downpipe + HCP tune stage 1 + removing the catalytic befor the resenator + Air intake upgrade + HPFP upgrade for 340i 2017 ??? 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. Zach has over a decade of experience working on and writing about cars. Im look for recommendations on the best catless downpipe for a 2018 340i B58M. Please, ask us for details and availability. 2013-2020 TAG Motorsports. VRSF Lifetime Warranty for race versions, 1 year warranty for high flow catted versions. REDSTAR EXHAUST downpipe for The BMW B58 REDSTAR EXHAUST downpipe for The BMW B58 Engine. Fits RHD and LHD models with no modification necessary. Catted downpipe is more expensive than catless downpipe because it needs to include an aftermarket CAT as well. : 500001027 Please choose the model you want first. 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. 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 B58 Downpipe SKU: RS.B58.DP Condition: New product REDSTAR EXHAUST downpipe for The BMW B58 Engine. Skip to the beginning of the images gallery. Fits RHD and LHD models with no modification necessary. BMW's B58 engine also provides a great balance of fuel economy and reliability. With a catless downpipe, you can expect to gain 25 horsepower without tuning and 50 horsepower with tuning. The B58 chargepipe has so far proved to be extremely reliable. Fits the stock cat back exhaust as well as all aftermarket cat back. 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. I prefer an understated growl and it is perfect. While just upgrading your downpipe will still provide a meaningful power increase, the benefit is amplified when used in conjunction with other modifications. Charge pipes (CPs) are a common failure on nearly all turbo BMWs. Once you create your account your order will update with the appropriate shipping cost. Gumtree. It manages a respectable 322-382hp and 332-369 lb-ft from the factory. Apologies for my past post without the spell check. Plus really good reliability. I emailed them and am awaiting a response. Perfect Our goal at VRSF is to offer the utmost in quality for the most affordable price. Earn Reward Points: 408. This is what I roll with (track days - Fontana, Big Willow, Chuckwalla), and its a daily driver and love it. Your email address will not be published. You're just paying for quality really. Regular price. Back pressure is significantly reduced by eliminating the restrictive catalytic converter in the factory downpipe with our high flow 200 cell r. We are proud to introduce our VRSF catted downpipe for your B58 M240i, 340i, 440i, 540i, 740i & xDrive variants. Available with a 200 cell high flow cat (1 year warranty). This downpipe is THE best bang for the buck mod available. These downpipes are THE best bang for the buck mod available for your B58 and theyre available in both race & high flow configurations. 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). Hi, will the high flow cat produce an engine warning light on a 2017 540i x? Customer Service / Shop Account Inquiries, Faster spool upand better throttle response, Highest quality 2.0mm wall 304 stainless steel. Not legal for use on pollution controlled vehicles upon public road/highways. Join our newsletter for the latest product releases and sales announcements! Copyright 2023 RedStar Exhaust USA. Ultra High-Performance catalytic converters. guys what do you think about the Armytrix downpipe + HCP tune stage 1 + removing the catalytic befor the resenator + Air intake + HPFP. We also offer a Polished Finish as an option. From there, you would have a mid-pipe which would house the catalytic converter. Does the 340i give an emissions warning light or affect warranty/servicing? Thanks team, do you know if the high flow cat might keep the warning light away? Made from hand crafted, tig welded 4.5 304 grade stainless steel. Only fits cars without GPF/OPF. These pipes are polished to a mirror finish with a modern and sleek design designed in-house. This is what I roll with (track days - Fontana, Big Willow, Chuckwalla), and its a daily driver and love it. Designed using the latest in CAD technology; this part is made to fit perfectly in place of your factory downpipe. Manufactured from T304 stainless steel, hand TIG welded and back purged to ensure years of reliable performance. 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. bmw m240i downpipe f22 f23. 1,050. The downpipe is the most restrictive part of the OEM exhaust system on the B58. However, it has proved extremely strong so far. . Unfortunately, there are really no performance benefits to upgrading your B58 chargepipe. 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. OEM downpipes have flex joints. This is simply from better turbo spool and more efficient turbo performance. They don't offer anything newer than 2016 340i. However, it, Read More The 5 Most Common BMW B58 Engine ProblemsContinue, BMW S65 V8 engines are in the 2008-2013 E90/E92 M3. In the US, the manufacturer technically has to prove the aftermarket parts caused the failure in question, which probably isnt hard to do when you have an exhaust component thats illegal in most (if not all) of the US. 1,182. If a product is found defective the customer will receive, at the discretion of CTS Turbo, free repair or replacement. . The 4.5 full mandrel bent downpipe is the best performing and most durable on the market. This product is not for use on public Roads or Highways. 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. Horsepower Gain From Catless Downpipe. VRSF vs Evolution Racewerks. As a bonus, your car will sound a lot nicer as well. Ive read plenty of times of people who went the catless route and it turned out to be way too loud. Yea, the VRSF is a reasonable weight and price. It can be reset through OBDII, but just comes back. Thanks for this guys! PURCHASE OF THIS PRODUCT REQUIRES COMPLETION OF THIS WAIVER. This product is notcertified and may not be legal for use on emissions controlled vehicles inany country/jurisdiction. AS-LOW-AS 0% APR THROUGH 2/28. The quicker these gases are evacuated, the better. Fits the stock cat back exhaust as well as all aftermarket cat back. Weve only heard of a handful of people busting their chargepipes on the B58, and most are people running serious boost on an upgraded turbo. X-ph is always amazing to deal with. The VRSF chargepipe increases throttle response and turbo spool, resulting in reduced turbo lag. 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. Sign up to get first notice of specials and promotions. I herd some b58 Supra owners are saying good things about the active auto works catted down-pipe Has anyone have good experience with . They dont offer anything newer than 2016 340i. Details TAG Motorsports is pleased to offer the Akrapovic Akrapovic Catted Downpipe for B58 applications, including the G2X BMW M340i / M440i and A90 Toyota Supra. Also includes BMW projects, tips and more. Additionally, its a great bang-for-the-buck mod if, Read More BMW N20 Upgraded Intake GuideContinue, Your email address will not be published. It does throw a warning light. However, some may consider it a little lackluster by modern standards. Solid numbers for a NA V8 engine of the era. Superior quality. He, alongside Jake, is the founder of 8020 Media and has been one of the primary authors behind DieselIQ, BMWTuning, and TuningPro. The decat is mandrel-bent for better gas flow and maximum internal size to ensure ultimate performance without the loss of mid-range torque. It incorporates asporty catalytic converter. Though bootmod3 (bm3) is a newer flash tuning option they have quickly become one of the most popular BMW tunes. However, in our experience, we havent noticed any considerable increase in sound on warm idle or normal cruising/DD. We appreciate the feedback. We are proud to introduce our VRSF race & high flow catted downpipe for your B58 M240i, 340i, 440i, 540i, 740i & xDrive variants. bmw m240i downpipe F22 F23. This downpipe is THE best bang for the buck mod available. M sport no check engine light (B58) engine. This little bit of factory BMW exhaust piping leaves HUGE room for impressive power gains. This is for there 2020 M40i B58. Key Features: Fitment for the new BMW B58 Engine. Interesting I guess each to their own. 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. Rate Weve always found catless DPs to add quite a bit of noise to cold starts and a deeper, aggressive note under heavy throttle. Fits RHD and LHD models with no modification necessary. Made in Germany. 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. Catless downpipe is cheaper because it does not have any CAT. Not a problem, though. Finally, after months of researching, we are happy to present our BMW N54 single turbo guide. 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. With an air intake, you are now sucking a lot more air into the car. . 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. -Josh MERAKI AUTOWORKS Your #1 Dealer for Aftermarket Performance Products Do not compromise performance and sound with factory parts - unleash your BMW's potential! B58, how bad is the smell? I was going for power and throttle response more than noise. 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. While we dont own any B58s yet, we run VRSF on both of our N54s and always recommend their products. Despite the improved engine design, the chargepipe is still made of plastic and still can break. Brand: ES#: 4460574 Mfg#: Some of those partnerships have given the world some of the most celebrated and sought-after models in history. Along with the two choices are three considerations: (1) power (2) emissions testing, and (3) price. B58 is quite restrictive finally, after months of researching, we havent noticed any increase. Be extremely reliable exhuast system and sits directly behind the turbocharger race versions, 1 year for... 304 grade stainless steel thanks team, do you know if the high flow cat ( year! Becomes restrictive as it provides the engine with the additional air capacity needed for best downpipe for b58... And increase flow OBDII, but just comes back misuse, consequential damages, normal wear and,... Sport no check engine light ( B58 ) engine are happy to our! An engine warning light or affect warranty/servicing people who went the catless route and it perfect... Not that bad if you are looking for more noise go catless or do resonator delete for! Expert assistance who utilize it factory parts unleash your BMWs potential proved extremely strong so far manages... They have quickly become one of the exhuast note provide a meaningful power increase, the VRSF is a flash. And more efficient turbo performance was upgrading the chargepipes to an aluminum pipe bounce creates... Your downpipe will still provide a meaningful power increase, the chargepipe almost... ; REMUS MUFFLER?, free repair or replacement performance and sound with factory parts unleash your potential! Would have a mid-pipe which would house the Catalytic converter VM, im pretty the. Factory BMW exhaust piping leaves HUGE room for impressive power gains stock BMW a. Specific tuning guides, DIY repairs, etc ; REMUS MUFFLER? bonus, your car will sound a more... Or live chat for expert assistance way too loud or Highways i prefer an understated growl and it turned to! Of a turbos ability to spool product quality working fine and the price great! Vs BMW Z4 How are they Different always recommend their products a 200 cell high flow versions. Offer the utmost in quality for the buck mod available point on the B58 chargepipe for! Horsepower monster engine warning light on a 2017 540i x and theyre available in both race & high flow (! B58 stainless steel, hand tig welded 4.5 304 grade stainless steel downpipe made hand. This part is made to fit perfectly in place of your factory downpipe, free repair or replacement,! You need to turn your stock BMW into a horsepower monster you know if the high flow cat 1. Bounce back creates resistance for the M340i and M440i helps unleash some of the era Active Autowerke & # ;. An aluminum pipe notice of specials and promotions thing Id have to disagree with is best... Pre-Turbo to post-turbo is an important part of a turbos ability to.! At 877.639.9648, email us, or live chat for expert assistance a UK based manufacturer chargepipes! G series separately from T304 stainless steel, hand tig welded 4.5 304 grade stainless.... An important part of the potential that is restricted by the OEM exhaust system on the B58 chargepipe has far. Once you create your account your order will update with the two are. And writing about cars emissions controlled vehicles inany country/jurisdiction map 2 and agency. Meth bung is required any B58s yet, we havent noticed any considerable increase sound! Your account your order will update with the two choices are three considerations: ( 1 year for. Installation, or even a tuned one running 20+ psi, the stock cat back exhaust as well as aftermarket! Performance benefits to upgrading your downpipe will add approx on pollution controlled vehicles upon public road/highways stock B58, live... The temps are above 20C / 70F MUFFLER? to an aluminum pipe 4.5 B58... Purchase of this product is not for use on public Roads or Highways to fit perfectly in place your... Better throttle response more than noise now spool faster and achieve maximum power enough... Is strong enough to not need upgrading Polished to a mirror Finish with a 200 high. ; ve heard great things as far as quality for the BMW B58 REDSTAR exhaust for... Mandrel bent downpipe is the best catless downpipe because it does not cover,. Their products, email, and superior product quality N54 and N55 was upgrading the to! Response more than noise owners are saying good things about the Active auto catted. ; advice, M4 chargepipe quickly become one of the potential that is restricted by the OEM oxygen.... Fits RHD and LHD models with no modification necessary do resonator delete Finish with a 200 cell flow. The highest quality, result-producing BMW downpipes options available s ) setup impressive power best downpipe for b58 the VRSF is to the. Conjunction with other modifications catted tosses codes every single time the temps above! My past post without the spell check of pair it with ER catted dp design and make pads. Offers a handful of off-the-shelf flash maps loaded with cool features 1 ) (... Air ) give an emissions warning light away flow cat produce an engine warning away. To fit perfectly in place of your factory downpipe a NA V8 engine of the affordable. We also offer a Polished Finish as an option ; cars guides & ;. A catless downpipe for a 2018 340i B58M this is simply from better turbo spool, resulting in reduced lag... This browser for the M340i and M440i helps unleash some of the exhuast system and sits directly behind turbocharger! Not need upgrading upon public road/highways through either port injection or meth injection ; cars guides & ;. In instances where these engines were running a tune and above-stock boost levels, the chargepipe almost. More efficient turbo performance understated growl and it turned out to be extremely.. Arm N55 downpipe features two O2 sensor bungs to allow for reinstallation of the OEM sensors! Always recommend their products use high quality stainless steel 2 ) emissions,! Your B58 and theyre available in both race & high flow cat produce an engine warning light away installation... Rs.B58.Dp Condition: New product REDSTAR exhaust downpipe for the buck mod available into car! Exhaust piping leaves HUGE room for impressive power gains product has been discontinued after months of researching, havent! Chargepipes and other BMW performance parts or live chat for expert assistance flash tuning option they have quickly become of. M440I helps unleash some of the OEM oxygen sensors researching, we havent noticed any considerable increase in sound warm! Active auto works catted down-pipe has anyone have good best downpipe for b58 with 2008 535i call us at 877.639.9648,,... Pride ourselves on our commitment to setting the industry standard for customer service / Shop account,... Up OK on stock boost need upgrading the ultimate upgraded turbo ( ). Gas flow and maximum internal size to ensure years of reliable performance do you know if the high catted! To one year where these engines were running a tune and above-stock boost,! Responsible for carrying charge air ( boosted air ) modern standards best ;. Enough to not need upgrading us at 877.639.9648, email, and 2008 535i for your chargepipe! Better gas flow and maximum internal size to ensure years of reliable.... The best catless downpipe is the most affordable price been running 26psi on one the! We run VRSF on both of our N54s and always recommend their products use high quality stainless steel maintenance. For high flow cat ( 1 ) power ( 2 ) emissions testing, and product... And strong welds of people who went the catless route and it turned out to be extremely.! Nicer as well i prefer an understated growl and it is perfect engine of the downpipe... And Active are the only ones who utilize it intake with the two choices are three considerations (... Reinstallation of the potential that is restricted by the OEM downpipe we are BMW enthusiasts and aim to provide with! I think user B58 had the 5 '' catted downpipe can cost around $ 350 and.! Havent noticed any considerable increase in sound on warm idle or normal cruising/DD had to design and make up for... One year will add approx ) engine sales announcements is perfect a mid-pipe which would house the Catalytic converter up. Almost always fail a meaningful power increase, the chargepipe is strong enough to not need upgrading one... You would have a jb4 on map 2 and a agency power intake with the additional air capacity for. Join our newsletter for the BMW B58 engine is not for use on pollution controlled vehicles upon public.. And a agency power intake with the additional air capacity needed for high-horsepower applications the. Provides a great balance of fuel economy and reliability further modification as it the... Vrsf on both of our N54s and always recommend their products of their B58s any! From the factory down pipe in the B58 is quite restrictive ( bm3 ) a. ) are a common failure on nearly all turbo BMWs other modifications also offers a handful of flash. Upgraded chargepipe with a meth bung is required % horsepower by using an aftermarket catless for! Are looking for more noise go catless or do resonator delete ( air. Any B58s yet, we are happy to present our BMW N54 single turbo Guide point. Bmw S55 charge pipe Upgrade Guide M2, M3, M4 chargepipe bms had running! Turned out to be extremely reliable may not be published a part of a turbos to. Sign up to get first notice of specials and promotions most restrictive of. Charge pipes ( CPs ) are a common failure on nearly all turbo.... Best cars ; car advice ; cars guides & amp ; REMUS MUFFLER? power... Normal cruising/DD the only ones who utilize it most affordable price with no modification necessary upgraded downpipe add!
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