Race Cat-back Milltek Audi S5 8T - with Primary Muffler, Resonated + Rear Muffler Bypass - Polished Dual Oval Tips

Milltek Sport exhaust system for Audi S5 8T

On the Audi S5 8T, the original exhaust is designed for quietness and regulations. This Milltek Sport stainless steel exhaust system gives the engine its voice back with a refined, full, deep sound, the one that built the reputation of this British brand.

Technical Specifications

• Milltek part number: SSXAU357
• Part type: Exhaust system
• Configuration: resonated (with resonator), Race version
• Details: Race version - with primary muffler and resonator + rear muffler bypass - polished stainless steel dual oval tips
• Tube diameter: 60.3 mm
• Outlets: 150 X 95mm oval outlet
• Tip finish: polished stainless steel
• Fitting information: Race version
• Material: aerospace-grade stainless steel
• Manufacturer: Milltek Sport (UK)

Compatible vehicles

• Audi S5 8T 3.0 TFSI (S-Tronic, Coupé - Cabriolet, 2009-2011)

Not sure about compatibility with your vehicle? Contact us with your VIN (chassis number) before ordering.

Our 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 system stays calm at steady cruising speed, ideal for everyday driving.
• Race version: the loudest in the range, designed for the track and for sensation seekers. It is not meant for quiet long-distance driving.
• Fitting: the system uses the original mounting points. A shop with the right equipment typically fits it in one to two hours.

Why choose Milltek Sport?

What customers most often mention in their feedback: fit quality and a deep sound, present but never harsh. This is the Milltek Sport signature, from the British manufacturer specializing in stainless steel exhausts.

Further Reading

• Resonated or non-resonated cat-back exhaust: which one should you choose for your car?