Description
Overview
Meet the AWE Tuning Touring Edition Cat Back Exhaust System Kit, engineered for the Audi C8-generation A6/A7 in the 3.0 AWD hatchback and sedan configuration. Built as a true dual 3″ system in premium T304L stainless steel, this cat back exhaust delivers the kind of exotic aggression Audi drivers crave while keeping the cabin civilized when you settle into a highway cruise. If you’ve been searching for a performance exhaust that pairs a menacing soundtrack with everyday comfort, this AWE exhaust system hits the sweet spot.
At the heart of the system is a bespoke, straight-through center resonator that lets the 3.0 breathe freely. In the rear, AWE’s proprietary 180 Technology® goes to work as a drone-canceling solution, so the aggressive tone stays loud where you want it and disappears under steady cruising. The result is an exhaust that lives at the intersection of exotic aggression and long-haul refinement.
Key Benefits
This is a Touring Edition, valveless Cat Back designed to install and perform without complication. No tune is required, and AWE backs the system with its No CEL Guarantee, so you won’t chase check-engine lights after the swap. It’s also documented as 50 State Legal, making it a confident choice no matter where you register your car. Because it uses OE tips, the exhaust integrates cleanly with your factory rear styling, and it ships complete with two slip-fit turndowns to accommodate the factory valance.
- True dual 3″ (3-inch tubing diameter) configuration for free-flowing performance
- T304L stainless steel construction for lasting corrosion resistance and durability
- Straight-through center resonator paired with 180 Technology® drone cancellation
- Valveless Touring Edition tuning — aggressive at full throttle, drone-free at cruise
- No tune required and backed by AWE’s No CEL Guarantee
- 50 State Legal with a Perfect Fitment Guarantee and Lifetime Warranty
Options & What’s Included
The kit arrives as a complete Cat Back system, ready to bolt on in place of your factory piping. Two slip-fit turndowns are included to work with the OE valance, and because the design reuses your OE tips, the finished look stays factory-clean while the sound is anything but. Whether you’re upgrading your daily driver or building a weekend performer, this exhaust system kit gives you a proven, engineered path to a better car exhaust note.
Fitment
This exhaust system is designed for the Audi C8 A6/A7 (Hatchback/Sedan) with the 3.0 engine and AWD. AWE’s Fit Guarantee and Perfect Fitment Guarantee mean the exhaust pipe sections and hardware are engineered to line up precisely. When you shop for exhaust upgrades for your Audi, this AWE cat back exhaust delivers performance, fitment, and warranty coverage in one package.

















