Your RS4 is a highly engineered performance machine and deserves an exhaust system designed with the same attention to detail. Sophisticated CAD modeling software allowed us to create a system that performs and sounds worthy of this autobahn stormer.

Our exhausts have earned praise from owners and the press alike, due to their unique Jekyll and Hyde personality. We spend considerable time and effort during development to achieve remarkable civility when idling and at part throttle cruising, while also producing a war-cry wail when full throttle is applied. Our exhausts are like bespoke suits: each is hand made utilizing only the finest casing and packing materials, and they command respect without calling unwanted attention to themselves. Sophisticated, refined, and powerful, all at once.

If you love the sound of an muscular V8, but need something more manageable for transporting clients, go with our Resonated exhaust system.

If you want to bask in the sound of your V8 and enjoy a loud exhaust note, choose our Non-Resonated exhaust system. Our Non-Resonated system is as aggressive as it gets!

Here are some of the highlights of our RS4 Exhaust system. Each feature was chosen for performance and longevity reasons, and when making your exhaust decision you should settle for nothing less:

  • +7 Horsepower and 5 FT LBS of Torque at the crank
  • X-Pipe design for maximum exhaust scavenging and better balance between cylinder banks
  • Will mate up to factory downpipes without modification
  • Fully mandrel bent tubing 2.5 in diameter
  • Thick .065 wall T304 stainless steel tubing
  • Stainless steel TIG welds
  • High quality stainless steel band clamps
  • Developed in-house on our AWD Mustang Dyno
  • Catback saves 14 lbs compared to stock
  • Lifetime Warranty

The cat back system is topped off with our gorgeous 3.15 (80mm) slash cut exhaust tips. The tips sport engraved AWE Tuning logos and are double walled to ensure a mirror polish even under hard usage. They are available in with your choice of Polished Silver or Diamond Black finishes. ;

As with all AWE Tuning exhaust products, each TIG weld is hand finished internally to produce the smoothest flow possible. It is this intensive attention to detail that sets AWE Tuning exhaust products heads and shoulders above the rest.

Our exhaust systems are handbuilt works of art, are award winning, and are what your Audi deserves.

Search Terms: 3015-43034, 3020-43018, 3020-42018, 3015-42032

`Your RS4 is a highly engineered performance machine and deserves an exhaust system designed with the same attention to detail. Sophisticated CAD modeling software allowed us to create a system that performs and sounds worthy of this autobahn stormer. Our exhausts have earned praise from owners and the press alike, due to their unique "Jekyll and Hyde" personality. We spend considerable time and effort during development to achieve remarkable civility when idling and at part throttle cruising, while also producing a war-cry wail when full throttle is applied. Our exhausts are like bespoke suits: each is hand made utilizing only the finest casing and packing materials, and they command respect without calling unwanted attention to themselves. Sophisticated, refined, and powerful, all at once. If you love the sound of an muscular V8, but need something more manageable for transporting clients, go with our Resonated exhaust system. If you want to bask in the sound of your V8 and enjoy a loud exhaust note, choose our Non-Resonated exhaust system. Our Non-Resonated system is as aggressive as it gets! Here are some of the highlights of our RS4 Exhaust system. Each feature was chosen for performance and longevity reasons, and when making your exhaust decision you should settle for nothing less: +7 Horsepower and 5 FT LBS of Torque at the crank X-Pipe design for maximum exhaust scavenging and better balance between cylinder banks Will mate up to factory downpipes without modification Fully mandrel bent tubing 2.5" in diameter Thick .065" wall T304 stainless steel tubing Stainless steel TIG welds High quality stainless steel band clamps Developed in-house on our AWD Mustang Dyno Catback saves 14 lbs compared to stock Lifetime Warranty The cat back system is topped off with our gorgeous 3.15" (80mm) slash cut exhaust tips. The tips sport engraved AWE Tuning logos and are double walled to ensure a mirror polish even under hard usage. They are available in with your choice of Polished Silver or Diamond Black finishes. ; As with all AWE Tuning exhaust products, each TIG weld is hand finished internally to produce the smoothest flow possible. It is this intensive attention to detail that sets AWE Tuning exhaust products heads and shoulders above the rest. Our exhaust systems are handbuilt works of art, are award winning, and are what your Audi deserves. Search Terms: 3015-43034, 3020-43018, 3020-42018, 3015-42032

Prices are subject to change without notice.

Scuderia Autoart reserves the right to vary prices in the event of changes due to the exchange rate, price increases, tax changes, import changes or any other reasons. Scuderia Autoart does not accept any liability for increase in prices. Quotes on pricing are appropriate to the particular product at the time of quoting and may change.

Download Installation Instructions: Installation Instructions for the B7 RS4 Catback System
Download Installation Instructions: Installation Instructions for the B7 RS4 Downpipes

Please note images are only a representation of the parts and may not necessarily be the image of the part number you are viewing. The final product received being different from the product image on the website does not qualify for grounds for return or refund.

SKU AWE-rs4_exhaust_group
Brand AWE Tuning
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