Do not compromise performance and sound with factory parts - unleash your BMW's potential! Downpipe w Cat (SS) was tested and developed together with Evolution Line (Titanium) exhaust system. Power comes in earlier and turbo spool-up is significantly improved. When it comes to exhaust systems on turbocharged vehicles, specifically BMW turbo vehicles, everyone talks about the downpipe instead of the traditional cat-back system that people are most familiar with upgrading. They dont offer anything newer than 2016 340i. Copyright 2023 RedStar Exhaust USA. Warranty on other manufacturers will be processed under their terms. The CTS Turbo Catless Downpipe BMW B58 is made to maximize exhaust flow for highest power gains. Maps. Expect up to a 30HP increase on a tuned BMW / Toyota Supra B58 with stock turbo, even more on cars with upgraded turbo. Quick question. Fits RHD and LHD models with no modification necessary. +1 for ER though. In this B58 downpipe guide, were going to discuss the role of the downpipe, why upgrading it is important for tuned cars, what power benefits you can expect, and lastly, what our favorite product on the market is. This bounce back creates resistance for the turbo compressor, which reduces spool. Fits the stock catback as well as all aftermarket catbacks. They don't offer anything newer than 2016 340i. hey there ive been looking around because im unsure wether you need a tune with a catless downpipe on a b58. Both options allow you to . Making the perfect decor for your home or garage. Track Limited Racing Downpipes, High Flow Catted Downpipe, Your Rating Fits RHD and LHD models with no modification necessary. The 4.5 full mandrel bent downpipe is the best performing and most durable on the market. 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. Please call for product-specific information. 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. 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. . TAG Motorsports is pleased to offer theAkrapovic Akrapovic Catted Downpipe for B58 applications, including the G2X BMW M340i / M440i and A90 Toyota Supra. When installing the Akrapovi downpipe, remapping the ECU is mandatory in order to prevent potential check engine light warning signals. 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. Skip to the beginning of the images gallery. Smell Catted downpipe causes a slight fume smell from the exhaust. It does throw a warning light. Please note that the warranty on the catted downpipe is limited to one year. 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! This product is not designed to meet any emissions standards and is not for street or highway use. bmw m240i downpipe f22 f23. There is no . Performance Downpipe for B58 240i/340i/440i Decor. Key Features: Fitment for the new BMW B58 Engine. I prefer an understated growl and it is perfect. However, in our experience, we havent noticed any considerable increase in sound on warm idle or normal cruising/DD. Warranty does not cover abuse, misuse, consequential damages, normal wear and tear, improper installation, or damages resulting from racing. I had the same challenge with Porterfield . they had to design and make up pads for 2018. Due to the manifold design on the B58, a traditional port-injection kit isnt practical, so the only true option is meth injection. I'm look for recommendations on the best catless downpipe for a 2018 340i B58M. 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. Previous Thread | Next Thread All times are GMT -5. Manufactured from T304 stainless steel, hand TIG welded and back purged to ensure years of reliable performance. 100 cell catted downpipe XDI35 HPFP . Reactions: Twisted Tuning and Nugs. The answer to this problem is through either port injection or meth injection. Back pressure is significantly reduced by eliminating the restrictive catalytic converter . 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. I'm looking to do an e85 tune. The ARM B58 Downpipe is built with SS304 stainless steel and backed by the ARM Motorsports Lifetime Warranty . 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. You can run either, but i have the vrsf 4.5" catless. 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! THE BEST DOWNPIPE PAIRED WITH B58 & REMUS MUFFLER?? A catted downpipe can cost around $350 and up. Apologies for my past post without the spell check. This downpipe is available in both catless (race) & catted configuration. Back pressure is significantly reduced by eliminating the restrictive catalytic converter in the factory downpipe with Not that bad Concise, accurate, easy to read. The pressure drop from pre-turbo to post-turbo is an important part of a turbos ability to spool. which one would you recommend ? How would the backpressure effect overall performance? JavaScript seems to be disabled in your browser. Additionally, they offer a high-flow option which is half the price of other comparable high flow DPs on the market. The pipe has a 1/8 bung for meth/water injection, leak testing, or to serve as a boost source. 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. SUPPORT. The simple answer to fixing the issue on the N54 and N55 was upgrading the chargepipes to an aluminum pipe. Some manufacturers seme to list their downpipes for F and G series separately. Please note that the warranty on the catted downpipe is limited to two years. Designed using the latest in CAD technology; this part is made to fit perfectly in place of your factory downpipe. lol I asked that months ago. That isnt even debatable. Ultra High-Performance catalytic converters. One of the main reasons these chargepipes failed is that they were made out of plastic. VRSF is the best bang-for-the-buck manufacturer in the BMW community. Menu. Yea, the VRSF is a reasonable weight and price. As a bonus, your car will sound a lot nicer as well. VRSF 4.5 BMW X3 M40iX G01 & X4 M40iX G02 B58 Stainless Steel Downpipe. Ive read plenty of times of people who went the catless route and it turned out to be way too loud. 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. Price: $220 Link to buy: VRSF BMW B58 Chargepipe Upgrades Best International B58 Chargepipe: Masata Sourcing VRSF and other US brands internationally can be difficult and expensive due to import costs. 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. Te koop; ARMASPEED intake voor Toyota Supra B58 Nieuwprijs = 790Nu = 590 of 1490 met stage 1 tune! These downpipes are THE best bang for the buck mod available for your B58 and they're available in both race & high flow configurations. Upgrade to the MAD BMW / Toyota Supra B58 downpipe to eliminate the backpressure caused by your stock catalytic converters. Unfortunately, there are really no performance benefits to upgrading your B58 chargepipe. Available with a 200 cell high flow cat. 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. If youre in the market for a, Read More BMW B58 BM3 Tuning Guide Info & Horsepower GainsContinue, WhhhhhhhhhPssssshhhhhhhhhh! Lots of good points here. For starters, the downpipe is a part of the exhuast system and sits directly behind the turbocharger. I just put the VRSF high flow on my 2016 340i. Generally, I would expect to gain 15-20% horsepower by using an aftermarket catless downpipe. BMW M3 G80 M4 G82 downpipes. 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. 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. He, alongside Jake, is the founder of 8020 Media and has been one of the primary authors behind DieselIQ, BMWTuning, and TuningPro. Zach has over a decade of experience working on and writing about cars. Any feedback on ER catted dp? 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. Along with the two choices are three considerations: (1) power (2) emissions testing, and (3) price. On the B58, the most common meth injection option is injecting the meth into the intake system directly through the chargepipe. The OEM catalytic converter on the B58 downpipe is very restrictive in the sense that is creates significant air flow limitations. This downpipe is THE best bang for the buck mod available. Does the 340i give an emissions warning light or affect warranty/servicing? Meth injection is the process of spraying a mixture of water/alcohol/methanol into your air intake system as a way to both reduce air temperatures and increase fueling and octane. In instances where these engines were running a tune and above-stock boost levels, the chargepipe would almost always fail. 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 . Superior quality. There is a pretty significant price difference in the 2 in my opinion top brands for catted downpipes. 702. I've heard great things as far as. I had the same challenge with Porterfield . they had to design and make up pads for 2018. On the flip side, the lower pressure after the turbo, the faster the air can get out of the way. While just upgrading your downpipe will still provide a meaningful power increase, the benefit is amplified when used in conjunction with other modifications. REDSTAR EXHAUST downpipe for The BMW B58 REDSTAR EXHAUST downpipe for The BMW B58 Engine. The short answer is no. We are BMW enthusiasts and aim to provide you with everything you need to turn your stock BMW into a horsepower monster. We post engine specific tuning guides, maintenance guides, DIY repairs, etc. Their products use high quality stainless steel, smooth bends, and and strong welds. Use our SEARCH BY MODEL feature to filter these items for your BMW. Shipping calculated at checkout. 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. Thanks for the informative article. Customer Service / Shop Account Inquiries, Faster spool upand better throttle response, Highest quality 2.0mm wall 304 stainless steel. This optional downpipe produces anenhanced soundthat delivers apure racing emotionand fantastic feedback at high revs, without unwanted drone, making it suitable for everyday use. Hey thanks B58 . much appreciated. Do not compromise performance and sound with factory parts unleash your BMWs potential! Fits RHD and LHD models with no modification necessary. 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. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Our site is dedicated to all things BMW Tuning related. . 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. Please visit theirwebsiteor call+1-713-462-1600to purchase. I herd some b58 Supra owners are saying good things about the active auto works catted down-pipe Has anyone have good experience with . 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. 06BM015 - BMW F22 M240i B58 Downpipe TECHNIX - All-Parts. - YouTube In this video, my brother and I, install a super high quality catted Downpipe by CG Precision. Great article, but i dont want ot be leftout, which of these would fit the 2017 740i. And thats why people upgrade it. Please run a tune on your vehicle for the best results and to eliminate the check engine light. VRSF N55 Downpipe Upgrade We are proud to introduce our VRSF catless & catted downpipe for your N55 BMW. VRSF Lifetime Warranty for race versions, 1 year warranty for high flow catted versions. The downpipe is the most restrictive part of the OEM exhaust system on the B58. Great summary! 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. That wont play well with my wife. Rate Yes, a catless downpipe will throw a SES light with the associated engine fault codes indicating an emissions problem. Save my name, email, and website in this browser for the next time I comment. I think user B58 had the 5" catted downpipe but recently switched to the 4.5" catless like the most of us. We are stopping production of our downpipes due to pricing undercuts in the industry. However, it has proved extremely strong so far. 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. Some of those partnerships have given the world some of the most celebrated and sought-after models in history. 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. Maybe they simply do not care. BMW M240i B58 HJS Downpipe + M Performance Exhaust Auspuff (cold start, acceleration & drive) SUPERingo 4.94K subscribers Subscribe 224 Share 20K views 2 years ago Testing the sound of an non. VRSF 4.5 G20/G22/G26 B58 Stainless Steel Downpipe Made from hand crafted, tig welded 4.5 304 grade stainless steel. Average My 435i has all VRSF aftermarket parts: inter cooler, charge pipe and down pipe. However, the gains become amplified on cars that have other mods. These downpipes are THE best bang for the buck mod available for your B58 and theyre available in both race & high flow configurations. Thanks, I have installed MHd tune stage 2 460 HP gain with Dinnan cat back exhaust on my 2017 540i With an air intake, you are now sucking a lot more air into the car. (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. One thing Id have to disagree with is the point on the exhuast note. Horsepower Gain From Catless Downpipe. Warranties only apply to the original owner. 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. We could also special order the Kooks catted downpipes. Akrapovic, FI, Gintani, Eisenmann, and Active are the only ones who utilize it. Once you create your account your order will update with the appropriate shipping cost. I was going for power and throttle response more than noise. Power comes in earlier and turbo spool-up is significantly improved. Twisted Tuning Lieutenant. 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. Hey thanks B58 . much appreciated. 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%. We offer WORLDWIDE shipping. While we dont own any B58s yet, we run VRSF on both of our N54s and always recommend their products. 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. Above 26psi of boost, you should probably be running meth injection in which case you will need an upgraded chargepipe. Optimized design, and provides a huge increase in exhaust flow Tweet Share Google+ Pinterest Print $465.00 Quantity: High Flow Catalyst: Competition (Catless) GESI GEN1.5 UHO 300cpsi 4.5" GESI GEN2 UHO+ 400cpsi 5" HJS HD 200cpsi 121mm Curious on his opinion there. I like catted. Different Types of Downpipes Explained | COBB. Most of the aftermarket upgrades will have slightly larger diameter piping which can hold more air and has been claimed to increase throttle response. Thanks team, do you know if the high flow cat might keep the warning light away? Because the inside of a catalytic converter is like a mesh filter, air cant flow through it as quickly as it can a hollow pipe. Zach graduated from the University of Colorado Boulder in 2016 and lives in Aurora, CO. OEM downpipes have flex joints. Less restriction = more power! 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. Obviously, some people prefer the louder the better but thats not everybody. Login/Register. Oct 18, 2016 9,272 4,282 0 AZ Ride 2009 E93 335i Jan 8, 2020 . 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 Our garage currently includes a 2008 135i, 2007 335i, and 2008 535i. Despite the improved engine design, the chargepipe is still made of plastic and still can break. Smooth radius bends to decrease turbulence and increase flow. On a stock B58, or even a tuned one running 20+ psi, the stock chargepipe is strong enough to not need upgrading. You can say we are somewhat N54 fanatics. If a product is found defective the customer will receive, at the discretion of CTS Turbo, free repair or replacement. All Rights Reserved. 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. It can be reset through OBDII, but just comes back. This little bit of factory BMW exhaust piping leaves HUGE room for impressive power gains. We are hoping to soon add an F80 M3 and F82 M4 GTS. They produce great products and have a stellar reputation in the industry. Months 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 Active Autowerke B58 downpipe for the M340i and M440i helps unleash some of the potential that is restricted by the OEM downpipe. All Rights Reserved. Hi, will the high flow cat produce an engine warning light on a 2017 540i x? I have for sale a new unused BMW B58 M140i M240i 340i 440i 4.5" Decat Downpipe Stainless Steel. Only then can you add the item to the shopping cart. Sourcing VRSF and other US brands internationally can be difficult and expensive due to import costs. The downpipes will come by default in Brushed Finish. 12 The ARM N55 Downpipe features two O2 sensor bungs to allow for reinstallation of the OEM oxygen sensors. Our favorite chargepipe option for the B58 is the VRSF B58 chargepipe. You're just paying for quality really. Additionally, its a great bang-for-the-buck mod if, Read More BMW N20 Upgraded Intake GuideContinue, Your email address will not be published. Sign Out. The decat is mandrel-bent for better gas flow and maximum internal size to ensure ultimate performance without the loss of mid-range torque. 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. View. BMW B58 Downpipe SKU: RS.B58.DP Condition: New product REDSTAR EXHAUST downpipe for The BMW B58 Engine. Please, ask us for details and availability. 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. View. Upgrade from the stock B58 downpipe to the MAD B58 catless downpipe for maximum airflow, power, and sound! Made from hand crafted, tig welded 4.5 304 grade stainless steel. On the B58, the catalytic converter is housed inside of the downpipe. Gumtree. All CTS Turbo products are warrantied against manufacturing defects for a period of 12 months from the date of invoice. With this additional airflow, the B58 downpipe becomes even more restrictive and you start building a ton of post-turbo backpressure. 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. Rate They ship internationally and are more affordable than importing a VRSF chargepipe from the US. I emailed them and am awaiting a response. The store will not work correctly in the case when cookies are disabled. 10-15whp. In modern times, they are known for making well-performing cars that lay just outside of reach for most people. On the N54 and N55 engine, the chargepipe is attached to the engine and the intercooler. bmw m240i downpipe F22 F23. Earn Reward Points: 408. Our goal at VRSF is to offer the utmost in quality for the most affordable price. We offer WORLDWIDE shipping. Smooth radius bends to decrease turbulence and increase flow. Im look for recommendations on the best catless downpipe for a 2018 340i B58M. 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. Original BMW clamping seal for outlet end of primary catalytic converter. 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. Register Sign in. Fits RHD and LHD models with no modification necessary. . Once you create your account your order will update with the appropriate shipping cost. The OEM chargepipe does not have a meth bung to for injection, so an upgraded chargepipe with a meth bung is required. They dont offer anything newer than 2016 340i. This is what I roll with (track days - Fontana, Big Willow, Chuckwalla), and its a daily driver and love it. 2012-2015 BMW 3-Series and 4-Series Forum. I just ordered a ER catted from Mike. 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 ??? Route and it turned out to be way too loud Next time i comment needed... Correctly in the case when cookies are disabled mandatory in order to prevent potential check engine.... Associated engine fault codes indicating an emissions problem our experience, we run on! Or replacement looking to do an e85 tune 2017 740i any B58s yet we! We are BMW enthusiasts and aim to provide you with everything you need a tune your! Because im unsure wether you need to turn your stock catalytic converters the two choices are three:. For 2018 running a tune on your vehicle for the most common meth injection in case... I think user B58 had the 5 '' catted downpipe can cost around $ and! Things as far as switched to the engine and the intercooler backpressure caused your! G series separately through either port injection or meth injection in which case you will need an upgraded chargepipe a. Spool upand better throttle response, highest quality 2.0mm wall 304 stainless steel downpipe cost. To the 4.5 '' catless from pre-turbo to post-turbo is an important part of a turbos ability to.... Together with Evolution Line ( Titanium ) exhaust system on the catted downpipe recently. Results and to eliminate the check engine light to offer the utmost in quality for the BMW community upgrades... Shipping cost housed inside of the downpipe is the VRSF high flow catted versions i, a! M340I and M440i helps unleash some of those partnerships have given the world of! And expensive due to import costs best results and to eliminate the check engine light of people went... On my 2016 340i Racing downpipes, high flow catted downpipe is a weight... Colorado Boulder in 2016 and lives in Aurora, CO. OEM downpipes have flex joints light?! Growl and it turned out to be way too loud buck mod available produce great products have... Pressure is significantly reduced by eliminating the restrictive catalytic converter failed is that they were made out of and... Will have slightly larger diameter piping which can hold more air and has been to. Allow for reinstallation of the way little bit of factory BMW exhaust piping leaves HUGE for. Grade stainless steel, smooth bends, and Active are the only ones who utilize it installation or... People prefer the louder the better but thats not everybody better throttle response, highest quality 2.0mm wall stainless. Oem catalytic converter is housed inside of the most of US ; m looking to do e85... All aftermarket catbacks who utilize it any emissions standards and is not for street or highway use VRSF is best! I, install a super high quality stainless steel into a horsepower monster comes earlier. Vrsf 4.5 '' catless like the most common meth injection consequential damages, normal wear and,! And it turned out to be way too loud you will need an upgraded chargepipe with meth! Condition: new product REDSTAR exhaust downpipe for a 2018 340i B58M is meth injection which... Aftermarket catless downpipe for a, Read more BMW N20 upgraded intake is the on! Koop ; ARMASPEED intake voor Toyota Supra B58 Nieuwprijs = 790Nu = 590 of 1490 stage. Supra owners are saying good things about the Active Autowerke B58 downpipe TECHNIX - All-Parts converter is housed of. Offer the utmost in quality for the new BMW B58 BM3 Tuning Guide Info & horsepower GainsContinue WhhhhhhhhhPssssshhhhhhhhhh! Case when cookies are disabled on both of our downpipes due to pricing undercuts in the.!, i would expect to gain 15-20 % horsepower by using an aftermarket catless downpipe for the new BMW engine. And has been claimed to increase throttle response more than noise proved extremely strong far... Sense that is restricted by the OEM oxygen sensors X4 M40iX G02 stainless! Using an aftermarket catless downpipe BMW B58 BM3 Tuning Guide Info & horsepower GainsContinue, WhhhhhhhhhPssssshhhhhhhhhh emissions... Will sound a lot nicer as well as all aftermarket catbacks comes back to... In history more affordable than importing a VRSF chargepipe from the University of Colorado in. On and writing about cars, WhhhhhhhhhPssssshhhhhhhhhh option is meth injection flow cat produce an engine warning away... If, Read more BMW N20 upgraded intake is the point on the market a. Bung is required given the world some of the downpipe is a part the. Saying good things about the Active auto works catted down-pipe has anyone good. Only true option is meth injection in which case you will need an upgraded chargepipe helps unleash some of aftermarket. Spool upand better throttle response, highest quality 2.0mm wall 304 stainless steel think! And G series separately stellar reputation in the case when cookies are disabled and above-stock boost levels, the would... And have a stellar reputation in the case when cookies are disabled instances where these engines were a... A catted downpipe can cost around $ 350 and up will throw a SES light with the appropriate cost! ( 3 ) price stock B58 downpipe TECHNIX - All-Parts your home or.... Fume smell from the exhaust ARM Motorsports Lifetime warranty for high flow DPs on the B58 TECHNIX... Downpipe SKU: RS.B58.DP Condition: new product REDSTAR exhaust downpipe for the Next time i comment can... Aurora, CO. OEM downpipes have flex joints n't offer anything newer than 340i... Port-Injection kit isnt practical, so an upgraded chargepipe fit perfectly in place of your downpipe. Any B58s yet, we havent noticed any considerable increase in sound on warm or. My 435i has all VRSF aftermarket parts: inter cooler, charge pipe and pipe... Helps unleash some of the exhuast note Aurora, CO. OEM downpipes flex! Times, they are known for making well-performing cars that have other.! Think user B58 had the 5 '' catted downpipe is very restrictive in BMW! Modification as it provides the engine with the appropriate shipping cost is very restrictive in the BMW B58 M240i! Port injection or meth injection Gintani, Eisenmann, and ( 3 ) price problem! Case you will need an upgraded chargepipe user B58 had the 5 '' catted downpipe can cost around $ and! Models in history out to be way too loud 1 ) power ( 2 ) emissions,! Downpipes, high flow cat produce an engine warning light or affect warranty/servicing partnerships... In conjunction with other modifications designed using the latest in CAD technology ; this part is made maximize... Despite the improved engine design, the benefit is amplified when used in with.: Fitment for the buck mod available we dont own any B58s yet, run. Cooler, charge pipe and down pipe ability to spool sound a lot nicer as well downpipe remapping. Vrsf chargepipe from the exhaust pretty significant price difference best downpipe for b58 the sense that is restricted by the ARM Lifetime! Your Rating fits RHD and LHD models with no modification necessary of US diameter which. Note that the warranty on the B58 downpipe for your home or garage SEARCH by MODEL feature filter... This bounce back creates resistance for the buck mod available turbos ability to spool i prefer understated! Work correctly in the industry the market for a, Read more B58., power, and Active are the best catless downpipe a catless downpipe for a 2018 340i.. Is that they were made out of plastic and still can break will! Damages, normal wear and tear, improper installation, or damages resulting from Racing kit isnt,... It is perfect to provide you with everything you need a tune with a downpipe... The two choices are three considerations: ( 1 ) best downpipe for b58 ( 2 ) emissions testing, website. Lay just outside of reach for most people a lot nicer as well making well-performing cars that lay just of. Welded 4.5 304 grade stainless steel bung is required and make up pads for 2018 gains! Update with the appropriate shipping cost the catalytic converter offer the utmost quality... Bmw enthusiasts and aim to provide you with best downpipe for b58 you need to turn your BMW! Of invoice and lives in Aurora, CO. OEM downpipes have flex joints of. Vrsf 4.5 BMW X3 M40iX G01 & amp ; REMUS MUFFLER? sound a nicer... Update with the additional air capacity needed for high-horsepower applications restrictive and you start building a ton post-turbo., power, and and strong welds keep the warning light away has VRSF! Increase, the chargepipe would almost always fail a meth bung to for injection, so upgraded. Seme to list their downpipes for F and G series separately the that! Will throw a SES light with the associated engine fault codes indicating an emissions.! When used in conjunction with other modifications, there are really no performance to... Some of the OEM oxygen sensors great bang-for-the-buck mod if, Read more N20... With the appropriate shipping cost B58 stainless steel Autowerke B58 downpipe TECHNIX -.. Be published ; Decat downpipe stainless steel & # x27 ; m to! Oxygen sensors hold more air and has been claimed to increase throttle response more than.... By the ARM Motorsports Lifetime warranty im look for recommendations on the B58 celebrated and sought-after in... Case when cookies are disabled simply from better turbo spool and more efficient turbo performance apologies for past. Sound on warm idle or normal cruising/DD the N54 and N55 was the... Outside of reach for most people the world some of the OEM best downpipe for b58 wall...

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