
MilltekSKU: SSXAU446
Milltek Valved Cat-Back Exhaust - Audi C7 S6 S7 - Brushed Titanium Tips - SSXAU446
$4,717.63 Available
Ships free in the US
1
- Shop tested in Dallas
- Free pickup in Dallas
- Installs at our shop
Milltek Valved Cat-Back Exhaust for the Audi C7 S6 S7
Engineered as a direct replacement for the factory system, delivering improved flow and a distinctly Milltek exhaust note.
Key Features
- Premium Materials: T304Lstainless steel for durability and lasting corrosion resistance.
- Enhanced Performance: 2.76" (70.00mm) mandrel-bent pipework improves exhaust flow for sharper throttle response.
- Direct Fitment: engineered as a bolt-on replacement for the factory system.
- Active Valve Control: vary the exhaust note on demand via the factory valve switch or Milltek Valve Controller.
- Tip Finish: Brushed Titanium Tips.
Technical Specifications
- Pipe Diameter: 2.76" (70.00mm)
- Material: T304L Stainless Steel
- System Type: Valved Cat-Back Exhaust
- Tip Finish: Brushed Titanium Tips
- Valve Control: Yes
Compatibility
- 2012 to 2018 S6 4.0 TFSI C7 quattro
- 2012 to 2018 S7 Sportback 4.0 TFSI quattro S tronic
Why Choose Milltek?
Every system is precision-built to deliver the sound, flow, and quality that define the Milltek difference.
Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.
Specifications
- Pipe diameter: 70mm (2.76")
Fitment
- Audi > S6 > 4.0 TFSI C7 quattro > 2012 to 2018
- Audi > S7 Sportback > 4.0 TFSI quattro S tronic > 2012 to 2018
- Free US shipping on orders over $250.
- Free pickup at our Dallas shop, usually ready within 24 hours.
- Unused parts can be returned within 30 days. Tunes, opened electronics, merch and installed parts are final sale.
- Want it installed? Book the install at thegbmotors.com.
Full details are on our shipping and returns page.
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