Milltek Sport Cat-Back Exhaust - 2014-2018 Audi RS7 C7 4.0 TFSI biturbo quattro incl. Performance

Upgrade the Audi RS6 C7 4.0 TFSI biturbo quattro inc Performance Edition (2013-2018) with a Milltek Sport cat-back exhaust. Milltek builds each system around the car it fits: mandrel-bent T304L stainless pipework, a larger bore than stock for freer flow, and a tuned sound you choose, from quiet and refined to loud and uncorked.

Sound options

• Resonated options keep cruising drone down and sound closer to a refined sports car.
• Non-resonated (louder / race) options give the loudest, rawest note. Better for track days and weekend cars than daily commuting.

Choose your setup

• Sound: the system type and sound level.
• Optional Valve Remote: add a Milltek valve remote so you can open and close the exhaust valves yourself.

Cat-back systems: compare every part number

What comes with each cat-back

• SSXAU365: 1 x LH Front Pipe Assembly (This part is only required if fitting Milltek cat-back to OEM catalysts); 1 x RH Front Pipe Assembly (This part is only required if fitting Milltek cat-back to OEM catalysts); 1 x Centre Silencer Replacement Assembly; 1 x ValveSonic LH Rear Silencer (OE motors to be re-used); 1 x ValveSonic RH Rear Silencer (OE Motors to be re-used)
• SSXAU866: 1 x Carbon Trim (LH); 1 x Carbon Trim (RH)
• SSXAU364: 1 x LH Front Pipe Assembly (This part is only required if fitting Milltek cat-back to OEM catalysts); 1 x RH Front Pipe Assembly (This part is only required if fitting Milltek cat-back to OEM catalysts); 1 x Centre Silencer Assembly; 1 x ValveSonic LH Rear Silencer (OE motors to be re-used); 1 x ValveSonic RH Rear Silencer (OE Motors to be re-used)
• SSXAU579: 1 x LH Front Pipe Assembly (This part is only required if fitting Milltek cat-back to OEM catalysts); 1 x RH Front Pipe Assembly (This part is only required if fitting Milltek cat-back to OEM catalysts); 1 x Centre Silencer Assembly (Road+); 1 x ValveSonic LH Rear Silencer (OE motors to be re-used); 1 x ValveSonic RH Rear Silencer (OE Motors to be re-used)

Optional valve remote

• SSXAU675: 1 x Active Valve Control System (For vehicles with factory fitted valve control system and two electronic valves). Milltek note: Active Valve Control System (Changes default valve behaviours, override with ESP button to open on demand).

Fitment

Audi RS6 C7 4.0 TFSI biturbo quattro inc Performance Edition, 2013-2018. US-market model listing. Confirm your exact model, engine and options before ordering, and message us if you are not sure.

About Milltek Sport

• T304L stainless steel, CNC mandrel bent.
• Designed and developed in Derby, UK with a US facility in Knoxville, Tennessee, and tested at the Nürburgring.
• Company founded in 1983.

Warranty

Milltek covers most products with a lifetime guarantee. Downpipes, hi-flow catalysts and any part with valves are covered for 2 years or 80,000 km, and electronic products for 2 years. Claims go through the authorized dealer you bought from, and cover the original purchaser only. Full terms: millteksport.com/Warranty.html

Notes

• Fitting times are Milltek estimates for a professional installer.