Description
Disclaimer : Cancellations within 24 hours are subject to a cancellation fee. After 24 hours, a higher fee will apply.
Unlock the true sound and performance of your Audi S6 or S7 with the German Car Accessories Valved Sport Exhaust System, developed under the GCA Performance line for the 2012–2018 C7 and C7.5 platforms. Designed specifically for the twin-turbocharged 4.0L V8 engine, this premium cat-back exhaust system enhances exhaust flow, reduces back pressure, and delivers an aggressive exhaust note worthy of Audi’s high-performance sport sedans.
Engineered for enthusiasts who want the perfect balance between everyday comfort and exhilarating performance, this system features electronically controlled exhaust valves that allow you to switch between a refined cruising tone and a deep, aggressive V8 soundtrack at the push of a button.
Constructed from premium T304 stainless steel and available with lightweight Grade 5 Titanium components, this exhaust system offers exceptional durability, corrosion resistance, and long-term reliability. Precision TIG welding ensures superior strength and OEM-quality fitment for a seamless installation.
The complete cat-back design includes both the mid-pipe and axle-back sections, optimizing exhaust flow throughout the system. By reducing restrictions and improving scavenging, the system helps improve throttle response, enhance engine efficiency, and unlock the full character of Audi’s legendary 4.0T powerplant.
Finished with aggressive quad exhaust tips, this exhaust system delivers the perfect combination of performance, sound, and visual appeal for your S6 or S7.
Features
- Valved cat-back exhaust system for Audi S6 and S7
- Developed under the GCA Performance line
- Designed for the 4.0L TFSI V8 Twin Turbo engine
- Improves exhaust flow and reduces back pressure
- Enhances throttle response and overall driving engagement
- Deep, aggressive V8 exhaust note
- Electronically controlled exhaust valves with controller
- Switch between quiet and performance exhaust modes
- Premium T304 stainless steel construction
- Available with Grade 5 Titanium components
- Precision TIG-welded for maximum strength and durability
- Complete cat-back system including mid-pipe and axle-back sections
- Includes quad exhaust tips
- Direct bolt-on installation
- Fully reversible to factory configuration
- Includes all necessary mounting hardware
- Backed by a 1-Year Warranty
Specifications
| Specification | Details |
|---|---|
| Product Type | Valved Cat-Back Exhaust System |
| Vehicle Fitment | Audi S6 / S7 (C7 & C7.5) |
| Model Years | 2012–2018 |
| Engine Compatibility | 4.0L TFSI V8 Twin Turbo |
| Material | T304 Stainless Steel / Grade 5 Titanium |
| Construction | Precision TIG Welded |
| Exhaust Valves | Electronic Valves with Controller |
| Exhaust Tips | Quad Exhaust Tips |
| System Type | Full Cat-Back (Mid-Pipe + Axle-Back) |
| Installation | Direct Bolt-On |
| Reversible | Yes |
| Warranty | 1 Year |
Vehicle Fitment
Audi S6 (C7/C7.5)
- 2012 Audi S6
- 2013 Audi S6
- 2014 Audi S6
- 2015 Audi S6
- 2016 Audi S6
- 2017 Audi S6
- 2018 Audi S6
Audi S7 (C7/C7.5)
- 2012 Audi S7
- 2013 Audi S7
- 2014 Audi S7
- 2015 Audi S7
- 2016 Audi S7
- 2017 Audi S7
- 2018 Audi S7
Upgrade your Audi S6 or S7 with the GCA Performance Valved Sport Exhaust System and experience sharper throttle response, enhanced exhaust flow, and the unmistakable sound of the 4.0L Twin Turbo V8—while retaining the flexibility of valve-controlled comfort when you need it.
