Description
Overview
The AWE Tuning 13-18 Audi S6 (4.0) Exhaust System Kit is a precision-engineered cat back exhaust system built to transform the character of your S6 without compromising daily livability. This Touring Edition car exhaust is the result of dedicated AWE Research and Development, yielding a performance exhaust that stays remarkably civil while idling and part-throttle cruising, yet at full throttle unleashes what some have called a “war-cry wail.” If you’re ready to shop for exhaust hardware that balances refinement and aggression, this is a purpose-built catback exhaust for the 4.0-liter S6.
Key Benefits
At the heart of this exhaust system is AWE’s proprietary 180 Technology®, a sound-canceling design that delivers the perfect tone, minus the drone. That means you get a smooth, sophisticated soundtrack throughout the rev range without the cabin-fatiguing resonance that plagues lesser systems. As a direct bolt-on, straight-through design, this exhaust pipe assembly is engineered for a clean installation and a free-flowing path from cat back to tips.
Constructed from T304L Stainless Steel, this exhaust system is designed to endure. The four Chrome Silver tips measure 4 inches in diameter and feature double walling to ensure a mirror finish even under hard usage. Every tip carries the AWE logo and is individually adjustable, allowing you to set the depth into the bumper according to personal taste for a truly tailored appearance.
Highlights
- Touring Edition cat back exhaust system with AWE 180 Technology® to eliminate interior drone
- T304L Stainless Steel construction with 2.5-inch tubing diameter
- Four 4-inch Chrome Silver tips, double-walled with the AWE logo and individually adjustable depth
- Direct bolt-on, straight-through design for a smooth soundtrack across the range
- No tune required and a No CEL Guarantee for a hassle-free install
- 50 State Legal voluntary labeling and a Fit Guarantee
Sound & Performance
This is performance-driven sophistication. During relaxed driving, the Touring Edition keeps things composed and refined, making it an ideal everyday companion. Lay into the throttle and the S6 answers with the signature AWE full-throttle wail, giving your 4.0-liter engine the voice it deserves. Whether you’re comparing a Borla exhaust, Corsa exhaust, MagnaFlow exhaust, or Walker exhaust, the AWE Touring Edition exhaust system stands out with its drone-free tuning and show-quality tips.
Fitment & Installation
Engineered specifically for the 2013-2018 Audi S6 with the 4.0 engine, this cat back exhaust is backed by AWE’s Fit Guarantee for confident, straightforward installation. There are no valves and no tune is required, and the system carries a No CEL Guarantee, so you can drive without warning-light worries. With 50 State Legal voluntary labeling, this is a smart choice for owners searching for an exhaust pipe shop near me or a premium exhaust exhaust pipe upgrade that installs without added complications.









