Catback Milltek Audi S6 C6 5.2 V10 FSI 2006-2012 - ECE Homologated - With Primary Muffler, Resonated - Polished Quad GT80 Tips

Milltek Sport exhaust system for Audi S6 C6

Replacing the original exhaust with a Milltek Sport system brings back the character that the factory engine of your Audi S6 C6 holds back: a rounder tone at idle that opens up cleanly through the revs, without gimmicks.

Technical specifications

• Milltek part number: SSXAU621
• Product type: Exhaust system
• Configuration: resonated (with resonator)
• Detail: ECE homologated - with primary and intermediate mufflers - polished stainless steel Quad GT80 tips
• Tube diameter: 60 mm
• Outlets: 2 Jet outlets of 80 mm
• Tip finish: polished stainless steel
• Fitting information: ECE version
• Material: aerospace-grade stainless steel
• Homologation: ECE / EC homologated
• Manufacturer: Milltek Sport (UK)

Compatible vehicles

• Audi S6 C6 5.2 V10 FSI (Quattro, 2006-2012)

Unsure about compatibility with your vehicle? Contact us with your VIN before ordering.

Most frequently asked questions

• Highway drone? It is the number one concern on forums. This version keeps a resonator: the sound stays full under acceleration, while the car stays calm at steady speed, ideal for daily driving.
• Homologation: this system is ECE / EC homologated, a real plus for driving with peace of mind and passing the technical inspection.
• Fitting: the system uses the original mounting points. A repair shop with the right equipment usually fits it in one to two hours.

Why choose Milltek Sport?

A benchmark among European tuners, Milltek Sport tunes each of its systems directly on the vehicle. Mandrel bends, careful welds and aerospace-grade stainless steel make for a system that lasts and sounds right.

Going further

• Resonated or non-resonated cat-back exhaust: which one to choose for your car?
• Exhaust system and technical inspection in France