2018 audi a4 b9 catless downpipe removal without. 0T (EA839) 2018+ Audi S5 3.

2018 audi a4 b9 catless downpipe removal without Manufactured from T304 Sep 7, 2018 · This past weekend I installed an aftermarket downpipe from Integrated Engineering in my B9 A4 Premium. 5 A4/A5/AllRoad/Q5 2. 99 upgrade from APR Stage 1 with a different downpipe. BEST DOWNPIPE FOR B8/B8. Upgrading the downpipe on the Audi A4 from a catted highflow downpipe to a catless downpipe. The Bull-X downpipe for Audi A4/A5 B9 2. 5) A4 2. To remove the CEL that will occur, proper tuning software must be used. From the same team that brought the B8 Audi S4 world the absolute best test pipes on the market, with over 500 sets installed without a single one cracking, Can Auto Performance is proud to show some love to the 2. Feb 18, 2022 · 2018 AUDI S4 (B9) CATLESS DOWNPIPE AND RESONATOR DELETE WITH X PIPE If you would like to help support this channel please take a look at these tools I recommend and use B9 Audi A4 with this downpipe to maximize exhaust flow, power & sound. CTS Turbo recommends choosing a High Flow Cat for the sake of our environment! The use of stage 2 software upgrade is strongly recommended. I have a 2018 S4 running 034 Stage2+ e85 and the car is a complete different animal than stock. The car had a very smooth power delivery and as quick as it was, it wouldn't have to throw you back in your seat. Cold Start video Catless Downpipe & Resonator Delete video Catless Unleash the full performance potential of your Audi SQ5 B9/B9. 0T Downpipe allows for more exhaust flow from the turbocharger which allows your 3. Our collection features downpipes from trusted brands such as AWE Audi A4; Audi S4 / RS4; 2018 Audi S4 (b9) Pearl Grey Carbnlabs Catless downpipe. The O2 sensors are much more sensitive and even a low quality HFC downpipe will cause a CEL. Features Catless downpipe for AUDI B9 C7 A4 40 TFSI, A5 40 TFSI & A6 35 TFSI with EA888 engine. 0 Mar 5, 2021 | 02:34 PM Jul 10, 2019 · Hi all, Just to let you know, I have the blue beast in today for the Milltek downpipe install - will post some footage if interested after its complete! B9 - 2015 - 2018 - 2. Introducing the Canadian Auto Performance B9/B9. 0L Turbo I4 (Straight 4) Engine, it delivers a lightweight solution designed to maximize flow and minimize back pressure to increase power output, and brings to life the Audi B9/B9. 0T Performance Downpipes IE ProCore Performance Cast Downpipe - B9 S4/S5. You need a downpipe that uses a GESI or better catalyst to avoid CEL. 0 TFSI 2016+ (without GPF) – 35/40/45 TFSI 2019+ (GPF) Also the Mild Hybrid 2021+ versions . 9L. Audi - A4 Allroad 2017+ (B9) 2. 0 TFSI; Emissions Disclaimer. Designed using the latest in CAD technology; this part is made to fit perfectly in place of restrictive factory catalytic converter. VAT. 0T potential! Designed using the latest in CAD technology; this part is made to fit perfectly in place of restrictive factory catalytic co 2016 Audi A3 with a catless downpipe and MBRP quad tip exhaust on a APR DTR6054Mods:Sneekytuned E30EQT staged TCU tuneAPR DTR6054EQT standard LPFPRS3 coil pa Jun 14, 2018 · Click HERE for your NEW ECS 3" Downpipe For Your Audi B9 A4 The ECS Downpipe for your B9 A4 provides the improved exhaust flow and sound that are sure to leave you warm and fuzzy, while the savings compared to a full exhaust system will keep your wallet (or significant other) happy, too. The ARM B9 S4 catless Downpipe is one of the best upgrades for the Audi 3. 0T; 2017 – 2019 Audi A5 1. 2L 25th Anniversary Special Edition #167 Current 2015 Audi (B8. B9 S4/S5 3. Maximize your performance with REDSTAR EXHAUST’s downpipe for the B9 SQ5 3. Home / Audi / Catless Downpipe For Audi A4 A5 B9 TFSI 2. 06 on the street with the Continental sport contact tires. 0T (EA839) 2018+ Audi S5 3. 0T (EA839) To remove the CEL that will occur, proper tuning software must be used. 0T; 2017 – 2019 Audi Allroad 1. 0T Audi Follow me on the journey of installing my CTS Turbo High Flow Downpipe on my B9 S5 SB. 0T EA839 engine, found in the B9 S4 and S5! The ARM B9 3. 0 TFSI 252hp TVS custom ECU software solutions for Audi A4 are divided into different performance levels, supporting various fuel grades and suitable for both with or without any hardware modifications. Stone Exhaust AUDI CTS Turbo B9 Audi SQ5 Test Pipe is made to maximize exhaust flow for highest power gains. 0T; To remove the CEL that will occur, proper stage 2 tuning software must be used. These downpipes are essential for improving the performance and sound of your vehicle, giving you a more exhilarating driving experience. Our downpipes utilize a big bore design with smooth transitions for maximum flow efficiency. 0t quattro?? comments sorted by Best Top New Controversial Q&A Add a Comment NardDog_1234 • b9 - 2015 - 2018 - 2. CTS Turbo recommends choosing a High Flow Cat for the sake of our environment! Use of stage 2 software upgrade is strongly recommended. May 21, 2022 · The acceleration times you posted are very similar to my 2018 Audi A4 B9 Quattro, with Unitronic Stage 1+. Catless isn't really worth it from a performance standpoint. 0T to spool faster, increasing throttle response, and boosting power and torque. (I could have gone stage 2 and chopped it down to 4. So far my fastest 0-60 time on Dragy was a 3. This upgrade eliminates the primary flo CAP 3. 0 TFSI of HG-Motorsport can be exchanged at 100% for the standard part. VEHICLE FITMENT. 5L TFSI EVO (EA855) engine. Suitable for: AUDI A4 (B9) Saloon / Avant – 2. Our B9 S4/S5 3. com/watch?v=uTpURyu88ucChapters:0:00 In 3-4 WEEKS ETA Designed as a drop-in replacement for the restrictive factory catalytic converter, the Stainless Steel Racing Downpipe offers increased horsepower and torque throughout the powerband, reduced turbocharger lag, improved throttle response, and an enhanced exhaust note. 0T engine, you can expect huge power gains of +20-25HP when installed with a Stage 2 ECU tune or plug-in tuning box (this can vary by brand). This racing catalyst requires a Stage 2 ECU Remap to eliminate any check engine lights due to removal of the factory catalyst. Actual product may vary. For OFF-ROAD use only. This is the perfect sound for a dai Aug 24, 2023 · Our all-new IE ProCore Downpipe for your Audi B9 S4 delivers an improved exhaust note and increased flow without the check engine light! Our in-house engineered 6" 400CPSI catalytic converter channels substantial flow to support upgraded engine tunes and larger turbochargers. com/vancityaudiWhen you're making nearly 600hp in an Audi B9 Engineered as the ultimate downpipe solution for your Audi B9 S4 or S5, every detail has been maximized to provide the turbo and engine with a completely unrestricted exhaust flow path for up to 45HP & 41TQ. The downpipe is also equipped with a dummy oxygen sensor to reduce a chance of the check engine light (CEL) being triggered. Jan 29, 2019 · A4 (B9 Platform) Discussion - Audi A4 B9 2. Instruction overview on how to install the IE 3" downpipe on your 2015+ B9 Audi A4 or A5 2. FREE SHIPPING TO LOWER 48 USA! CTS Turbo B9 S4/S5 3. 0T (EA839) Test Pipe Downpipes CTS-EXH-TP-0009 CTS Turbo B9 S4/S5 3. 2018 VW GTI Sweepstakes; Your Vehicle Audi B9 S4 Quattro 3. When valves are closed exhaust gasses are routed through the muffler resulting in a low-profile comfortable drive. 0T side of the world with our new downpipe Stand out with this incredible RCP Exhausts Catless Downpipe for your Audi A4 B9 / A5 F5 2. 0T (EA839) high flow cat is made to maximize exhaust flow for highest power gains. Audi - A4 2009-2015 (B8/B8. 0T V6 engine. 5 AUDI S4, S5 is constructed with top quality 304 Stainless Steel. The ultra-high flow catless downpipes remove restrictive factory catalytic convertor. 5 A4/A5. This downpipe is a part of our modular exhaust system and it is c Upgrading the downpipe on the Audi A4 from a catted highflow downpipe to a catless downpipe. 4 TFSI 150hp TVS custom ECU software solutions for Audi A4 are divided into different performance levels, supporting various fuel grades and suitable for both with or without any hardware modifications. CEL eliminators or oxygen sensor spacers are ineffective with B9 SQ5 and will not help. Mar 25, 2017 · A downpipe will help increase the sound, as well a cat back. Throaty sound, without added drone; Great power upgrade; Beautiful brushed finish; Includes clamps, gaskets and bolts for install; Will not cause CEL; Compatible with factory or aftermarket exhaust systems; An optional tool to help remove factory downpipe nuts; Fitment: 2009-2016 B8/B8. 0 tsi 190hp (40 tfsi) TVS custom ECU software solutions for Audi A4 are divided into different performance levels, supporting various fuel grades and suitable for both with or without any hardware modifications. Thanks for watching! Subscribe if you're new. Designed to improve exhaust flow and turbo response, this downpipe replaces restrictive factory components while ensuring optimal heat management with integ Choose from CAP's beautiful 304 stainless steel catless downpipe or our 304 stainless steel heatshielded catless downpipe. 0t Turbo ; 2017+ Audi S5 B9/B9. 0TFSI. I upgraded to an S4 a ways back and the two big players for the B9 S4 are IE and 034, so I am currently using 034 in my S4 but if I went back to an A4 I would probably go back to APR. Just purchased a 2018 A5 Sportback S-Line after my beloved manual MK7 GTI got rear-ended. 8 TFSI EA888 Gen 1 2. 5 SQ5 catless downpipe! Newly released for 2024, we have designed our downpipe from the ground up to maximize the diameter as well as make it look more aesthetically pleasing! Audi B9 A4 Sedan / Avant Quattro Fi Exhaust (Frequency Intelligent Exhaust) high-performance valvetronic exhaust system is direct replacement bolt on system manufactured out of a high-grade T304 stainless steel that offers an exhilarating soundtrack. Do not compromise performance and sound with factory parts – unleash your B9 S4/S5 3. 2 seconds). Audi to eliminate any check engine lights due to removal of the factory catalyst* downpipe with high flowing HJS Redstar Catless Downpipe, warm start-up Audi - A4 2016+ (B9) 2. Jan 16, 2023 · A4 (B9 Platform) Discussion - Performance Cat and Downpipe without the nasty resonating? - Is there a performance (high flow) cat and downpipe replacement that does include some type of resonator or similar to quiet down the raspy sound usually associated with these? A high flow or Catless downpipe without a tune will most likely reduce your horsepower a little. Replaces the serial element with a catalyst. The best choice for automotive fans. 5 Audi A4, A5, Allroad or Q5 2. Expect horsepower gains as well as an aggressive sound. Jan 4, 2018 · B9 - 2015 - 2018 - 1. Love the car but it's really silent engine-wise in the cabin, even in dynamic mode. 0" Downpipe (Mfg#021616ecs01KT) fits Audi B9 A4, Audi B9 A5, Audi B9 Allroad. 5) Audi Q5 (8R) Engines 1. 2L 2006 Audi (B7) S4 4. In addition we prepare the car for the 034 Moto Jan 7, 2022 · A4 (B9 Platform) Discussion - Engine light - So I installed high flow cat from cts ? forgot to get my stock converter back from the shop. Aug 30, 2021 · 2018 AUDI S4 (B9) CATLESS DOWNPIPEIf you would like to help support this channel please take a look at these tools I recommend and use daily. Audi - A5 2016+ (B9) 2. Featuring a large-diameter design and seamless transitions, this downpipe ensures optimal exhaust flow, unlocking impressive power gains. Let your engine breathe and growl with our front resonator delete! × Turbo Catless Downpipe For Audi B9 S5/S4 V6T 3. 0T Audi Catless Downpipe For Audi A4 A5 B9 TFSI 2. 0T potential! CTS Turbo is proud to announce our proprietary high-flow downpipe for 2018+ Audi 8V RS3/8S TTRS with 2. On top of all of these p Feb 20, 2024 · The CTS B8/B8. Our downpipe features 3″ stainless steel piping, Read More "CTS This ECS B9 T304 Stainless Steel 3. com/index. So far, I've been quite pleased with the performance increase combined with my Burger JB4 piggyback tune box. 8T/2. Long cones used to reduce the OEM 127mm turbo flanges to 89mm main diameter, which then goes down with second transition to 76mm. 2018+ B9 Audi SQ5 3. Our non-resonated downpipe is designed to seamlessly fit in place of your restrictive stock front muffler pipe, which is situated immediately after your Catalytic converter/Test Pipe/HFC. The TIG-welded 304 stainless and investment cast body delivers addictive sound, quality finish, effortless install, reliability, and maximized performance for your turbocharged V6. Streamlight usb Here’s a sound-clip from my 2018 Audi S4 with the following mods:034 Stage 2 ECU & TCUCTS Turbo Catless DownpipeBullet Res DeleteStock Middle Box ResStock Va Welcome to our collection of Audi B9 A4 Downpipes (2017-2023)! Here, you will find a variety of high-quality downpipes from top brands that are specifically designed to fit your Audi B9 A4. You can't really feel any performance difference between a HFC and catless but you can most definitely recognize the smell. Engineered to elevate your driving experience, it delivers unmatched performance for an exhilarating ride. 9T. Jun 19, 2017 · Given the experience several have seen on past models and current S5, would taking out the center section of the Audi Sport exhaust (where it is single merged pipe) and doing an X-pipe instead with 2 pipes all the way be the best bang for the buck to let the beast breathe easier? Made for the 2. 185 or obo Aug 23, 2008 · Audi A4 (8K - B8 & B8. 5 Audi A4 2. Our in-house engineered 6" 400CPSI catalytic converter channels substantial flow to support upgraded engine tunes and larger turbos. This product is sold for off-road use only. (B9) Discussion forum for the B9 Audi A5, S5 and RS5 2018 Audi S4 (2017–2024) Audi S5 (2018–2024) Specifications: Enhance your Audi B9 with our Catless Downpipe and experience a boost in performance and a more Nov 6, 2020 · A4 (B9 Platform) Discussion - Performance Cat and Downpipe without the nasty resonating? - Is there a performance (high flow) cat and downpipe replacement that does include some type of resonator or similar to quiet down the raspy sound usually associated with these? Your Vehicle Audi B9 RS5 Quattro 2. 0T DOWNPIPE - 2018-2024 B9/B9. Crafted with premium materials, these downpipes enhance exhaust flow I was always a big fan of APR Stage 1 for A4s and have run their Stage 1 ECU tunes on 2 separate Audi A4 models B8 and B9 with no issue. The stock cat back is very quiet and keeps the sound down. 5 Audi S4 3. CEL eliminators or oxygen sensor spacers are ineffective with B9 S4/S5 and will not The IE ProCore Downpipe for your Audi B9 S4 or S5 delivers an improved exhaust note and increased flow without a check engine light. Cosmetic RS4 Upgrade your Audi A4/A5 B9 2. 0T Sep 24, 2016 · No spacer will stop a CEL on the new audi/vw emissions systems if you are catless. 5 3. oT; To remove the CEL that will occur, proper stage 2 tuning software must be used. 0T Stage 2 ECU Remap to eliminate any check engine lights due to removal of the factory catalyst. Out of stock. 0T, giving you the sound does anyone have a link to buy a catless downpipe for a 2018 audi a3 2. Learn more: https://www. 0T P+ Sline ECS-Luft-Technik Intake System/Air Scoop v2/Silicone Intake Tract Set with turbo muffler delete, GFB DV+ VTA Performance Blow-Off Valve, JHM FMIC/ECU and TCU (Automatic 8 Tip Quattro) Stage 2 tunes. 0 TFSI EA888 Gen 2 Drivetrain Quattro - Left Hand Drive Part Number DPK0019 Price $749. The downpipe carries exhaust gas from the hot side of your turbo to the rest of the exhaust system. 0T quantity. 0 TFSI; 2017 - Present Audi A5 (B9) 2. 0T (EA839) Test Audi B9 A4 Quattro 2. On top of all of these performance benefits the ARM B9 S4 Downpipe upgrade opens up the sound of your 3. exhaust manifold and downpipe, The IE catted downpipe is the perfect solution for those looking to add performance to their Audi B9 A4 & A5 2. Reply. Audi B9 A4 Sedan / Avant Quattro Fi Exhaust (Frequency Intelligent Exhaust) high-performance valvetronic exhaust system is direct replacement bolt on system manufactured out of a high-grade T304 stainless steel that offers an exhilarating soundtrack. 0 TFSI Quattro (2016–2019) with IPE’s precision-engineered Downpipe options. It also uses a high-flow performance catalytic converter that reduces unpleasant smells and cabin drone. This stainless steel high-flow downpipe that allows the user to remove the restrictive factory "main catalytic converters". Scorpion Downpipe With High Flow Cat for B9 Audi A4. That did 0-60 in about 4. It's our mission to provide you with the best purchase experience hands down, when buying racing and performance parts for your A4 Even if you don't find what you're looking for, be sure to call us and speak with a A4 upgrade & racing specialist-- odds are we can help you locate the exact part you want. Add to cart. Your Audi will see an immediate increase of power, torque and reduced turbo lag. 0T (EA839) REDSTAR EXHAUST downpipes for the Audi B9 RS5 / F5 RS4 with Porsche 2. Music:https://www. All upgrades are designed to deliver maximum performance gain and sound enhancement. 0t Turbo *Available Options: Ultra high-performance 200 cell HJS HD, Made in Germany most reputed high flow converters for their outstanding characteristics, quality and durability. php/ie-b9-a4- Catless Sensor Version. The is the second of 2 videos in which I installed my CTS Intake as w Downpipe is made of the highest quality T316L stainless steel with increased heat resistance. Our downpipe will replace your restrictive stock catalytic converter, which is located right after the OEM turbocharger. 0T; 2018 – 2020 Audi Q5 SAVE MONEY ON YOUR INTEGRATED ENGINEERING PURCHASES BY USING THIS LINK:- http://performancebyie. 0T. 5 mm thick 304 stainless steel pipe Tig welded 9 mm thick turbo flange to prevent warping 2 sensor bungs with plugs. 5) 2. 99 Stage 2 Software Free upgrade from APR Stage 1 with purchase of APR downpipe, or +$149. 0T (EA839) cat-delete test pipe is made to maximize exhaust flow for highest power gains. Nov 12, 2021 · 2018 Audi S4 Stage 2 eurocharged tuneRedstar catless downpipeAwe intakeInstagram : http://instagram. 2018 VW GTI Sweepstakes; Audi B9 S5 Quattro 3. com/b9. 0L. youtube. Perfect fit and high quality material make this product a top product from our range. SKU Performance exhaust system for AUDI B9 A4 45 TFSI including Catless Downpipe, Eddy Catalytic Downpipe and Cat-Back Valvetronic Exhaust System. 0T non-resonated downpipe is another premier exhaust part for your B8/B8. However I have not tried a catless on the B9 A4 so I can't speak for that. 0TFSI) and the only results that show are a JB1/JB4 tune. 0T potential! Designed using the latest in CAD technology; this part is made to fit perfectly in place of the restrictive factory catalytic converter. 0T POWER GAINS. 0T EA839 engine found in the B9 S4 and S5! It frees up exhaust flow from the turbo, allowing your 3. 5 Audi S5 3. 0T (EA839) High Flow Cat Downpipes CTS-EXH-TP-0009-CAT CTS Turbo B9 S4/S5 3. At best, I would expect for it to stay the same or a little under. Audi - A4 Allroad 2009-2015 (B8/B8. 0T cat-delete test pipe is made to maximize exhaust flow for highest power gains. Audi - A5 2008-2015 (B8/B8. Use of stage 2 software upgrade is strongly recommended. 0 TFSI; 2017 - Present Audi Allroad (B9) 2. Audi Parts S4 IE ProCore Performance Cast Downpipe - B9 S4/S5. Apr 13, 2023 · Installing the 034 Motorsport Stainless Steel Racing Catalyst on your B9 or B9. performancebyie. They increase exhaust gas flow and performance gains, produce higher sound volume. 2017 - Present Audi A4 (B9) 2. Choose between a Catted Downpipe for improved performance while maintaining emission compliance or a Catless Downpipe for uncompromised power and aggressive sound. I did intercooler with the downpipe and the full exhaust. brianDisclosure : Do not cold rev your car , it’s Selling my 3in catless downpipe that was going to be going on my 2018 audi A4 fits any A4, A5, Alltrack B9 models it’s brand new never installed only been opened to take pictures of the item $230 If item is up it’s still for sale, will remove once sold Stone Exhaust’s innovative manufacturing process of the catless downpipe prevents multiple welding positions and vapor lock whilst maximizing efficiency of the exhaust turbine. Heat shielded. 99 ex. 5) Audi A5 (8T - B8 & B8. The specialty tri-core design and precious metal IE Audi B9 A4 & A5 Performance Catted Downpipe The IE catted downpipe is the perfect solution for those looking to add performance to their Audi A4 & A5 B9 (2017+) 2. 5 AUDI A4 2. Full system available, downpipe / catless downpipe, front pipe, mid pipe and Mufflers included. Pass-through downpipe for Audi A4/A5 with 2. 0 TFSI engines. 0 TFSI 2016+ (without GPF) – 35/40/45 TFSI 2019+ (GPF) iPE Valvetronic Exhaust System for Audi A4 / A5 (B9) Quattro. Fitment: 2017 – 2019 Audi A4 1. 2018+ Audi S4 3. I'm used to running catless because most of my cars are BMW M cars and catless downpipes are the way to go. 0T to spool faster, increasing throttle response, especially in the lower RPM range, and raising hp and tq. Replace a faulty catted downpipe with an OEM downpipe or upgrade for more performance with our selection of aftermarket performance downpipe options. Jun 24, 2013 · 2004 Audi (B6) S4 4. 0T supercharged; 2009-2017 B8/B8. 0TFSI - Burble tune possible? - Hello Audiworld, I have been looking everywhere on the internet for tuning my engine (VAG EA888 V3 2. Today we installed the Carbnlab Motorsport Decat Downpipe on my B9 Audi S4. SKU: DP-AD-B9 Category: Audi. SKU: DP-AD-254 Category: Audi. Description Reviews (0) 2018+ Audi S5 3. (Years: 2016 - Present) Our 3” downpipe for current generation of A4 and A5 with 2. 0T (EA839) high flow catalytic converter pipe is made to maximize exhaust flow for the highest power gains. 0T $ 189. In addition, motorsports engineering and quality materials translate to a long-lasting and quality product. 0T platform. Installing the IE 3" catted downpipe on your B9 A4, A5, or Allroad 2. B9 RS5 Downpipes Video F5 RS4 Downpipes Video B9 RS5 Competition Heat Shielded Downpipes Video On average horsepower is expected to increase from 5-10% after installing a full catless system, which includes a valvetronic catback and ultra-high flow downpipe. Introducing Can Auto Performance's brand new downpipe for the B8/B8. 0TFSI engines boasts a catless, straight- though construction which improves flow and unlocks the performance of the 2-litre turbo engines. Do not compromise performance and sound with factory parts. This is a catless downpipe made for off road use only!. 5 with our Catless and Catted Heat-Shielded Downpipe, meticulously engineered for the 3. 6 seconds. 2017+ Audi S4 B9/B9. 0T potential! Mar 5, 2022 · Audi A5 / S5 / RS5 (B9) - FS - Catless Downpipe - I have a catless downpipe for sale. CTS test pipe(catless downpipe)for Audi a4 b9 Removed off of my 2018 and sold car and have no use for it anymore. Turbos benefit from the back pressure of the catalytic converter. com/watch?v=uTpURyu88ucChapters:0:00 In From what I remember intercooler and downpipe were kinda the main pieces to get to something like a stage 2 tune. AUDI A5 (F5) Coupe / Cabrio / Sportback – 2. I am looking to do a burble tune on my A4, what kind of exhaust modifications/ 2018+ B9 Audi SQ5 3. . 2017 Audi A4 B9 Sedan; 2018 Audi A4 B9 Sedan; 2019 Audi A4 B9 Sedan; 2017 Audi A4 B9 Avant; 2018 Audi A4 B9 Avant; 2019 Audi A4 B9 Avant; 2017 Audi A5 B9 Sportback; 2018 Audi A5 B9 Sportback; 2019 Audi A5 B9 Sportback; Note: Images are for representation purpose only. May 10, 2024 · Audi B9 S4 Stage 2 034 Motorsport tune finally loaded onto the S4 as we install the Milltek carless downpipe. Dec 11, 2023 · In this video I am gonna show you how to fit a catless downpipe to my S5 the final result it's so fckin loud but I'm personally fall in love with it#audi #do The IE 3 inch stainless steel downpipe is comprised of only the best materials and quickly bolts on. CTS Turbo 2018+ B9 Audi S4 / S5 V6T 3. 5 Audi S4/S5 seems like a challenge, but how hard can it be? Today I'm going t 1. 0T potential! Designed using the latest in CAD technology; this part is made to fit perfectly in place of restrictive factory catalytic Read More "CTS Turbo 2018+ B9 Audi S4/S5 V6T 3. My engine light is on? got a stage 1 tune from APR didn?t help? The ARM B9 S4 Downpipe is a critical upgrade for the Audi 3. Nov 29, 2021 · As someone that has run both on the B9 platform. utbcr rrhbq zdeui pwrr ujk yblvcp wdgch uqns eotdh tpjt bgtl gcnan dmm phdosg ribj