CAP Audi 3.0T Supercharged V6 B8 S4 Downpipes | B8/B8.5 S4, S5, A6, A7, Q5, SQ5

New & Revised Style.

CAP 3.0T Supercharged Downpipes With Direct Fit

Add CAP downpipes to your 3.0T Supercharged V6 equipped Audi! Our downpipes are a direct fit and replace stock downpipes. 

Improve your engine's exhaust flow by upgrading to our beautiful 2.5" stainless steel downpipes with upgraded stainless steel flexes. Perfect for B8 S4 and B8.5 S4.

Stock downpipes are smaller in size, have sound resonating resonators and prone to failure resonators! Our beautifully made downpipes take care of all these issues. 

Gain up to 15HP with improved exhaust flow and a great sound from your Audi with our CAP 2.5" downpipes.
Important Note: These downpipes will NOT cause a CEL! As they do not delete any stock cats.

Experience increased horsepower, faster turbo response, and a meaner exhaust note. Easy to install and built to last your car's lifetime.

Key Features Of Our 3.0T Downpipe For B8/B8.5 Platform:

1. 100% TIG welded & back purged to ensure years of reliable performance

2. Constructed of top quality 304 Stainless Steel

3. Precision CNC machined flanges

4. Bolt-on installation

5. Improved exhaust note & exhaust flow

6. Increased HP,torque and improved turbocharger efficiency

7. The best aesthetically pleasing downpipe on the market!

8. Install hardware, gaskets & bolts - included!

Remember: The quality of your downpipe matters. CAP's track-ready design eliminates common failure points found in cheaper alternatives, ensuring your engine performs optimally for years to come.