B9 s4 catless downpipe removal I have a stage 2 tune from 034 motorsports which takes care of the CEL. Show Printable Version; 05-12-2024 11:40 AM #1. 0T-EA839 We are proud to present S4/S5 B9 3. I'm used to running catless because most of my cars are BMW M cars and catless downpipes are the way to go. The downpipe is also equipped with a dummy oxygen sensor to reduce a chance of the check engine light (CEL) being triggered. Remove This Item Edit item. 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. 0TFSI engines boasts a catless, straight- though construction which improves flow and unlocks the performance of the 2-litre turbo engines. 2018+ Audi S4 3. for the install skip to 2:28im going to post more videos like 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 Feb 18, 2022 · 2018 AUDI S4 (B9) CATLESS DOWNPIPE AND RESONATOR DELETE WITH X PIPEIf you would like to help support this channel please take a look at these tools I recomme Race downpipes for 2018+ B9 Audi S4’s and S5’s. AU$ 1,849. Both stainless steel design, comes with heat shield and HFC. CTS Turbo high flow cat is made to maximize exhaust flow for highest power gains - Do not compromise performance and sound with factory parts - Unleash your B9 S4/S5 3. Featuring a large-diameter design and seamless transitions, this downpipe ensures optimal exhaust flow, unlocking impressive power gains. I'm also interested in comments about spool and smell as well as your tune and target AFR. Jul 1, 2020 · no, 200 cell downpipe reduce drone comparing with completely catless downpipe. This is the perfect sound for a dai CAP 3. 5" Accu-Seal exhaust clamp that reduces to the OEM exhaust size. Quicker turbo spool CTS Turbo 2018+ B9 Audi S4 / S5 V6T 3. 0T (EA839) high flow catalytic converter pipe is made to maximize exhaust flow for the highest power gains. 0T DOWNPIPE - 2018-2024 B9/B9. Redstar Downpipes - Audi B9 S4 / S5. It allows you to get the downpipe that exactly matches your needs and budget. CTS Turbo Test Pipe Downpipes Audi B9 S4 S5 V6T 3 May 7, 2023 · Thanks for watching! Subscribe if you're new. Remove downpipe, use a drill and wire wheel to break up and clear out the pre-cat, replace downpipe. Installing the downpipe is a genuinely horrible process too, took me and a friend 4-6 hours. After emailing 034 about the code they suggested removing the spacer I was running but the same code still comes up. I paid $840 + $30 international fee since it's from Canada. It was installed on a 2019 Audi S5 for one week and for about 100 miles until the wife ordered to switch to catted downpipe. Ready to enjoy a free-flowing exhaust without hassle? Learn more here CTS Turbo B9 S4/S5 3. Last generation had a smaller cat in each downpipe, this generation has a big cat directly attached to the turbo and none in the downpipes. TIG welded 304 Stainless Steel Full Catless Design Up to 50hp/50tq gains tuned Hybrid turbo configurations compatible Improves turbocharger. Unitronic® is proud to release its Performance Downpipe for the 2017+ Audi® S4® and S5® equipped with the 3. Thread Tools. 0T Material 304 Stainless steel Color As picture showing Application Automotive Exhaust System 1. I just sold an rs3 catless downpipe to a guy and it fit perfect. These are actual pictures. IE ProCore Performance Cast Downpipe - B9 S4/S5. Catless 2. View Profile View Forum Posts View Blog Entries Nov 4, 2011 · Post comments on Fitment, Type (Catless/Non-Catless), and year when you bought them. 0T. A quality high flow cat will also do but catalytic converter failures on this platform are not unheard of and pretty common since it is so close to the turbo. For OFF-ROAD use only. 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. My car is returned to stock so I no longer need this. Our in-house engineered 6" 400CPSI catalytic converter channels substantial flow to support upgraded engine tunes and larger turbos. If you have logs, dyno sheets great! Post them up. Ran for 1 month. 0T cat-delete test pipe is made to maximize exhaust flow for highest power gains. Thanks for watching! Subscribe if you're new. 0T, giving you the sound Apr 13, 2023 · Installing the 034 Motorsport Stainless Steel Racing Catalyst on your B9 or B9. FREE SHIPPING TO LOWER 48 USA! Catless Sensor Version. And is usually recommended option going further with ECU tuning. x AU$ Redstar Downpipes - Audi B9 S4 / S5. 5", and then steps down to gradually to match the OEM midpipe flanges. Catless isn't really worth it from a performance standpoint. Do not compromise performance and sound with factory parts – unleash your B9 S4/S5 3. It is insane. Package Upgrade the tone of your B9 RS5 2. Our downpipes utilize big bore design with smooth transitions for maximum flow efficiency. There are (6) T25 screws and (2) push-pin plugs. Designed with perfect fitment, these downpipes go right after your catalytic converters and feature 2. 0T (EA839) cat-delete test pipe is made to maximize exhaust flow for highest power gains. 5 S4, 4M Q7, B7 S4, B8. (Alibaba) S4 Catless Downpipe. 0T potential! Designed using the latest in CAD technology; this part is made to fit perfectly in place of restrictive factory catalytic co Catless Standard VersionThe ultra-high flow catless downpipes remove restrictive factory catalytic convertor. 2L 25th Anniversary Special Edition #167 Current 2015 Audi (B8. Optimizing the diameter and flow-optimized piping is ideal for tuned engines and the full development of the sound. Unlock your Audi B9’s full potential with our expertly engineered Catless Downpipe. $850 Shipped Sent Feb 22, 2020 · Today i installed a cts catless downpipe onto a 2018 audi s5, we also made a few pulls and revs. The midpipe flanges on the ARM B9 S4 Downpipe are precision cut and designed to match up to either the OEM B9 midpipes, or the ARM B9 Midpipes. Step 6 Using a T25 Torx and a small screwdriver, remove belly pan. May 30, 2024 · Unitronic® is proud to release its Performance Downpipe for the 2017+ Audi® S4® and S5® equipped with the 3. 0T quantity. Being that it’s a new cars it’s a good idea to get a tune that will account for the catless downpipe so the cel wont come on. SKU: DP-AD-254 Category: Audi. 0T engine in your Audi? What better way than to ditch the factory restrictive downpipe setup with an aftermarket performance CTS Turbo downpipe set for the Audi B8 S4 or S5. (Years: 2016 - Present) Our 3” downpipe for current generation of A4 and A5 with 2. 10X Entries For Our 8Y RS3 Sweepstakes! Brand: ES#: 4818337 Mfg#: 005723LA01KT Wholesale High Performance 304SS Heat Shield Exhaust Downpipes for Audi S4 S5 B9 3. The ultra-high flow catless downpipes remove restrictive factory catalytic convertor. 0T Potential! Brand: ES#: 4043052 Mfg#: CTS-EXH-TP-0009C Nov 29, 2021 · As someone that has run both on the B9 platform. 0T potential! Here are some sound clips of my 2020 s4 Exhaust setup in video - cts catless downpipe - front res delete - Rs5 oem exhaust with res and muffler delete- 034 Before I got the S4 I was looking at he RS3s, but after I sat in one, I realized it was too small for what I needed. Grab all of the AWE B9 S4 info right this way. To complete our downpipe, we've included a 2. Check your state's emission regulation Catless Sensor Version. O2 spacers don’t work so definitely don’t waste money on those. com/vancityaudiWhen you're making nearly 600hp in an Audi B9 Choose from CAP's beautiful 304 stainless steel catless downpipe or our 304 stainless steel heatshielded catless downpipe. If you don't want a CEL I would recommend the CarbnLab catless. On top of all of these performance benefits the ARM B9 S4 Downpipe upgrade opens up the sound of your 3. 9T exhaust with a easy-to-install, bolt on downpipes with resonator deletes for your factory cat back exhaust. . The B9/9. E. The ECS Tuning downpipe kit installs to your factory location downpipe with no cutting required and deletes the large factory resonators fitting up to your factory exhaust to increase exhaust note and One of the best, and certainly most cost-effective, ways to add power to your B6/B7 Audi S4 with the 4. 5" Corsa Non-Res Exhaust w/x-pipe KW V3 Coilovers Stern Adjustable Upper Control Arms JHM Short Throw Shifter Jul 10, 2019 · Milltek 200 Cell downpipe is the best mod I've bought for the S4, even a college with a c63 says it sounds good! Click to expand Couldn't agree more the upsifts are brutal!! Unleash the power of your 2017+ B9 S4 and S5 with REDSTAR EXHAUST’s high-performance downpipes. So you do not need the 90 degree elbows with the rear O2’s, but you do still need the sensors. This downpipe was just brought to my attention by the manufacturer and they say it does not cause a check engine light. 0T Downpipe allows for more exhaust flow from the turbocharger which allows your 3. You can't really feel any performance difference between a HFC and catless but you can most definitely recognize the smell. Step 5 Using a 12mm socket, remove the downpipe nuts that are accessible from the engine bay (two per side). 5 SQ5, mk4 R32, mk6 R, mk4 gti, '95 90 Quattro sport Dec 29, 2021 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright The Y-section on the ARM B9 S4 Downpipe starts at a healthy 3. Makes it easier to replace, but the SQ version has a slightly different Y section than the S4/S5 version, so nobody has made one yet. Today we installed the Carbnlab Motorsport Decat Downpipe on my B9 Audi S4. Register or Log In now! Just installed a catless downpipe. The specialty tri-core design and precious metal The ARM B9 S4 catless Downpipe is one of the best upgrades for the Audi 3. The downpipe mounting point features a barbed hanger connection for a direct fit to the OEM downpipe mounting bushings to prevent disconnection. Manufactured from T304 REDSTAR performance downpipe for the new 2017- Audi B9 S4 & S5 3. I have the stock downpipe for sale. Nov 19, 2009 · Traditional mod nomenclature is that a "test-pipe" is a piece of pipe the same size as the cat, flanged so that you can easily swap a cat in and out based on going between the street and the track. 0T EA839 engine found in the B9 S4 and S5! It frees up exhaust flow from the turbo, allowing your 3. My son would’ve been squished in the backseat in his car seat. The is the second of 2 videos in which I installed my CTS Intake as w Change the tone of your B9 S4/S5 3. 0T, giving you the sound Audizine Forums > Main Model-Line Discussion > B9 S4/RS4 > Mertop (Alibaba) S4 Catless Downpipe. 5" stainless steel piping that is back purged and tig welded by hand, smooth mandrel bends and JHM’s tune does not “delete” the rear O2 sensors like some tunes will for catless exhaust, but rather the parameters for acceptable range is modified for the catless flow. Engineered to elevate your driving experience, it delivers unmatched performance for an exhilarating ride. 08-24-2021, 02:16 AM Introducing our new V2 Downpipe Set for the S4/S5 and Q5/SQ5 equipped with the 3. 5 Audi S4/S5 seems like a challenge, but how hard can it be? Today I'm going t Jun 24, 2013 · PAST 2004 Audi (B6) S4 4. CEL eliminators or oxygen sensor spacers are ineffective with B9 S4/S5 and will not help. Apr 13, 2021 · I have a 2018 S4 with the 034 tune stage 2 and down pipe. They sound amazing and are really quick. No damage whatsoever. What would you expect after this installsome beautiful Raspy Screams! What do you Time to unleash your 3. 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! For a catless Downpipe does that mean I need to check out my emissions after putting it in? It means you'll fail emissions every time and will need to re-attach the cat for every inspection. 5 S4 are almost as quick now though with the hybrid turbo tunes, so I don’t feel like I made a wrong choice. 0TFSI(auch als Katattrappe erhältlich)Vorher: komplett originalNach Audi B9 S4/S5 3. 0" expanded reducer with 2. May 31, 2024 · For sale is an ARM catless downpipe for Audi S5 B9. TIG welded 304 Jan 2, 2021 · Hier endlich ein vorher/nachher Video unserer Downpipe mit 200 Zellen Kat im Audi S4 B9 3. CTS Turbo recommends choosing a High Flow Cat for the sake of our environment! Use of stage 2 software upgrade is strongly recommended. This Downpipe is a direct bolt-on upgrade, designed to optimally eliminate unwanted restrictions in the factory downpipe, reduce turbo lag and enhance the exhaust note, while utilizing a 6” 400cpsi ultra high output catalytic converter which was To remove the CEL that will occur, proper tuning software must be used. Constructed with a TIG welded T304 steel body, this race downpipe, generates a beautiful sound and increased horsepower on a stock car, and even higher potential with a Stage 2 tune. Made of High Quality Material with Computerized for Strength and Durability 3. With unmatched customization options, they provide the perfect foundation for increasing power and performance. In addition we prepare the car for the 034 Moto Nov 11, 2020 · The products are extremely nice and fit and finish has been spot on. 0T engine’s potential. 2018 B9 S4-Mythios Black-Napa Red interior-Carbon inlays, dsg carbon paddles, RS grill, ECS FMIC and GMS-AUDI-CLDP-3. B9S4-DP. Upgrade your Audi S4 or S5 with our high-performance catless downpipes and gain an impressive 21 WHP. W. 0 TFSI – 354 May 7, 2017 · Anyone have experience with the high flow cat downpipe from carbnlabs? Seems competitively priced compared to the 034 although I may be missing something. That aside, IMO it's massive dick move to remove your cat and think it's OK for you to pollute. 00 with free shipping in the USA if anyone wants to give it a go. Our B9 S4/S5 3. Upgrade your S4 with a custom AWE Tuning B8 S4 downpipe that comes in either resonated or non resonated options. Use of stage 2 software upgrade is strongly recommended. The TIG-welded 304 stainless and investment cast body delivers addictive sound, quality finish, effortless install, reliability, and maximized performance for your turbocharged V6. Description Reviews (0) Product Description: @es4thetic has some great B9 S4 pics up on the gram. Perfect fit and high quality material make this item a top product from our range. Mar 7, 2023 · Thread: FS B9 S4 Carbnlabs Catless Downpipe. 0T Products Description Car model for Audi S4 S5 B9 3. Driver side is perfect but on passenger side the pipe push the silent block and touch the aluminium support. Jan 21, 2018 · - A catless downpipe. 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. Jun 25, 2016 · Today we take a look at installing Catless Downpipes on Matt's AUDI S4. Not only will your 10-16 S4 pick up some more power but it will sound aggressive while doing it. Designed with an expansive bore for optimal flow and efficiency, these downpipes are engineered to maximize your 3. Introducing the Canadian Auto Performance B9/B9. View Profile View Forum Posts CTS Turbo B9 S4/S5 3. Check-Engine Light free! An emissions-friendly approach to exhaust upgrades! Dec 9, 2019 · Downpipes are, just no cats. 100% Brand New 2. The factory system contains two sets of catalytic converters on each downpipe, a pre-cat and a main cat. Cats appear different, unsure what the realistic difference is, or compatibility with a 034 tune. 034motorsport. 0 TFSI with single-turbo 3. 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. - Obviously a tune that supports the turbo of your choice. 00 Inc GST. Catless Sensor VersionThe ultra-high flow catless downpipes rem Down pipe probably won’t add to the drone if that’s the only aftermarket exhaust piece. Stock: Backorder Available. 0 TFSI engine. Show Printable Version; 03-07-2023 12:35 PM #1. I realize there is likely other SSAC threads However this one is B5 S4 specific. 0T Catless Downpipe. Drone would come from a mid-pipe or axle back that isn’t muffled properly. 0T with RES Exhaust catless downpipe with heatshiled installationWe are the exhaust system manufacturer, all of our exhaust Feb 18, 2025 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright GMS-AUDI-CLDP-3. The ARM B9 S4 Downpipe is a critical upgrade for the Audi 3. Follow me on the journey of installing my CTS Turbo High Flow Downpipe on my B9 S5 SB. 0TFSI. Introducing Can Auto Performance's brand new downpipe for the B9 Audi A4 2. Transform your driving experience with our S4/S5 catless Mar 10, 2015 · I have the Carbnlabs downpipe (no cat) and my stage 2 034 18 S4 still popped a o2 code. PDA. May 25, 2020 · For sale b9 s4/s5 carbnlabs catless down pipe. 0T (EA839) high flow cat is made to maximize exhaust flow for highest power gains. TIG welded and back-purged. 5" Downpipes Custom 2. Maximize Your Audi B9’s Performance with Our Catless Downpipe with Heatshield. It’s in like new condition. Cold Start video Catless Downpipe & Resonator Delete video Catless Aug 8, 2021 · Hey everyone, welcome back to Daily Downshift! After having the turbo changed on the B9 S4 we decided to install the catted downpipe from 034 Motorsport! Thi B9 S4/S5 3. 0T to spool faster, increasing throttle response, and boosting power and torque. Made from durable, premium materials, they ensure long-lasting performance and a perfect fit. They increase exhaust gas flow and performance gains, produce higher sound volume. 0T (EA839) High Flow Cat Downpipes CTS-EXH-TP-0009-CAT CTS Turbo B9 S4/S5 3. com 3 Step 4 Remove the O2 sensor. It’s 899. 0T EA839 engine, found in the B9 S4 and S5! The ARM B9 3. REDSTAR is the only manufacturer who offer so many modifications to choose from. Turbo Catless Downpipe For Audi B9 S5/S4 V6T 3. Remove factory catalytic converters and the most efficient way to increase power for your Audi. Add to cart. Check-Engine Light free! An emissions-friendly approach to exhaust upgrades! I have the catless downpipe from CTS turbo and love it. Increase Engine Jan 19, 2025 · About Press Copyright Contact us Creators Advertise Developers Terms Press Copyright Contact us Creators Advertise Developers Terms Downpipes are where a lot of power is left behind on the factory setup. Maximize your performance with REDSTAR EXHAUST’s downpipe for the B9 SQ5 3. 0T supercharged engine! In addition to increased sound (15-20% louder), expect power gains as high as 12HP to the wheels depending on tuning and hardware. Streamlight usb Feb 24, 2021 · Piggies were a pretty common mod for the B5 S4 before cheap knockoff downpipes were widely available. javbomb. Designed for maximum power and efficiency, these downpipes enhance exhaust flow, reduce backpressure, and significantly boost horsepower. Compatibility: Audi S4 B9 – 16-21 3. 0T Downpipe with the ARM B9 Midpipes creates an Apr 23, 2020 · B9 S4/S5 Stock Downpipe Guest-only advertisement. 0T side of 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. This Downpipe is a direct bolt-on upgrade, designed to optimally eliminate unwanted restrictions in the factory downpipe, reduce turbo lag and enhance the exhaust note, while utilizing a 6” 400cpsi ultra high output catalytic converter which was Nov 16, 2021 · Join Date Mar 31 2021 AZ Member # 595026 My Garage 2021 RS5 - 2022 BMW X3 - 2002 Harley Wide Glide Location atlanta Dec 7, 2022 · B9 SQ5 Navarra Prestige | 034 Stage 3+ TTE810, Wagner FMIC, CTS catted downpipe, 034 HPFP upgrade, 034 X34 Intake, 034 Inlet, 034 Trans insert, 034 ZTF-01 Forged 21x10 et32 + 5mm rear spacer, 295/35, CETE Module, Fuel-it, Maxton body kit, Past: B9 S5 Sportback, B8. 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 Jul 5, 2018 · Thread: Carbnlab catless downpipe for B9 S4 and S5. Check out his B9 S4 equipped with an AWE ColdFront™️ Intercooler, AirGate™️ Carbon Intake, and Non-Resonated SwitchPath™️ Turboback Exhaust. Today we installed the Carbnlab Motorsport Decat Downpipe. On top of all of these p ***FREE SHIPPING TO LOWER 48 USA!*** World's Best Downpipe for the B9 Audi A4 2. 0T platform. 0T to spool faster, increasing throttle response, especially in the lower RPM range, and raising hp and tq. Parts/Recommended Tools: SAVE MONEY ON YOUR INTEGRATED ENGINEERING PURCHASES BY USING THIS LINK:- http://performancebyie. Designed using the latest in CAD technology; this part is made to fit perfectly in place of restrictive factory catalytic converter. Manufactured from T304 IE ProCore Performance Cast Downpipe - B9 S4/S5. 0T (EA839) 2018+ Audi S5 3. CTS Turbo B9 S4/S5 3. Hgrove42. Dec 27, 2020 · I installed my VPS Kit yesterday on my AUDI S4 B9 and i have the same problem (with the passenger side). 2019 Audi S4 B9 | Prestige | Mythos Black | S sport package Mods: 034 Stage 2 93 | APR carbon intake | APR intercooler | 034 HFC | 034 billter mount inserts Dec 1, 2019 · B9 S5 Downpipe Install Guest-only advertisement. The Bull-X downpipe for the Audi S4/S5 3,0TFSI B9 of HG-Motorsport can be exchanged at 100% for the standard part. 2L 2006 Audi (B7) S4 4. Pairing the ARM B9 3. 0T CenCal Catless Downpipe – Maximize Power and Performance Unleash the full potential of your Audi B9 S4 or S5 with the CenCal Catless Downpipe. 5"-3. 0TFSI® EA839® (CWG) engine. 0T (EA839) downpipe is made to maximize exhaust flow for highest power gains. Lubrication will help break them loose. The IE ProCore Downpipe for your Audi B9 S4 or S5 delivers an improved exhaust note and increased flow without a check engine light. 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. Unleash the power of your 2017+ B9 S4 and S5 with REDSTAR EXHAUST’s high-performance downpipes. For some audio action, check out these rowdy revs! Stand out with this incredible RCP Exhausts Catless Downpipe for your Audi A4 B9 / A5 F5 2. CTS Turbo B9 Audi SQ5 Test Pipe is made to maximize exhaust flow for highest power gains. B9 S4/S5 3. 0T exhaust with easy-to-install downpipes with integrated resonator deletes to your factory cat back exhaust. 0T (EA839) Test Billet High Flow Cat, B9 S4 www. Feb 19, 2004 · 05' B6 S4 Brilliant Red 6MT: JHM 93 Tune JHM Ported Manifold w/spacers JHM Lightweight Pulley JHM Lightweight Flywheel JHM STG3 Clutch A. Free horsepower! May 10, 2024 · Audi B9 S4 Stage 2 034 Motorsport tune finally loaded onto the S4 as we install the Milltek carless downpipe. 5) A4 2. flyken74. 2 V8 is the downpipes. 0T potential! Designed using the latest in CAD technology; this part is made to fit perfectly in place of the restrictive factory catalytic converter. Designed to eliminate restrictive factory components, this downpipe optimizes exhaust flow, delivering unmatched performance gains and a bold, aggressive exha Apr 29, 2021 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Aug 2, 2023 · 2018 S4 - IE Stage 2, CTS High Flow Downpipe, CTS Transmission insert, AWE Airgate Intake, CTS Turbo Inlet- Current: 2018 B9 S4, Black Optics, S Sports Package, Sports Differential, Napa Leather, Tech. 0T (EA839) To remove the CEL that will occur, proper tuning software must be used. Do not compromise performance and sound with factory parts. 5 AUDI S4, S5 is constructed with top quality 304 Stainless Steel. Are there any tunes that support catless yet? 2005 1/2 imola S4 gone 2004 mini s gone 2007 gti gone The ARM B9 S4 Downpipe is a critical upgrade for the Audi 3. Fits OEM turbine housing with v-band clamp and midpipes. FEATURES: 304L Stainless Steel Construction. Feel free to ask our tech any Mar 1, 2021 · 2017 S4 Avant - 034 stage 2 TCU/ECU / P34 intake / front strut brace / mount insert / sub frame mounts / rear sway bar - Mertop catless DP (UK) 2016 S7 - DS1 stage 1 (UK) 2016 S7 - DS1 stage 3 (US) Here present is:Audi S4 B9 2020 3. A catless downpipe is most likely not flanged at the cat for quick removal, and probably has to be installed/uninstalled as an entire unit. 0T potential! Designed using the latest in CAD technology; this part is made to fit perfectly in place of restrictive factory catalytic converter.
wlbb mtvke ccgh cfplxo avboy tucwosmv cfimcmq rabuxz weelqb cqga ownxoa dfoc pjv enio mlyxq