Cat-back Milltek Audi RS3 8V Ph.2 2.5 TFSI 400hp 2017-2020 - ECE Homologated - resonated - Oval Titanium Tips

Milltek Sport Exhaust System for Audi RS3 8V

On the Audi RS3 8V, the original exhaust is designed for quietness and regulatory compliance. This Milltek Sport stainless steel exhaust system brings back the engine's voice with a refined, full, deep tone, the one that built the reputation of this British brand.

Technical specifications

• Milltek reference: SSXAU797
• Part type: Exhaust system
• Configuration: resonated (with resonator), with valves
• Details: ECE homologated - With resonator - Titanium oval tips
• Tube diameter: 76.2 mm (3 inches)
• Outlets: 170 X 107mm oval outlet
• Tip finish: titanium finish
• Fitting information: With valves - Tube dia 76 mm
• Material: aerospace-grade stainless steel
• Homologation: ECE / EC homologated
• Manufacturer: Milltek Sport (UK)

Compatible vehicles

• Audi RS3 8V 2.5 TFSi 400 hp (Phase 2, Quattro, Sportback, 2017-2018, without DPF)
• Audi RS3 8V 2.5 TFSi 400 hp (Phase 2, Quattro, Sportback, 2019-2020, with DPF)

Not sure about compatibility with your vehicle? Contact us with your VIN before ordering.

Our most frequently asked questions

• Highway drone? It's the number one concern on forums. This version keeps a resonator: the tone stays full under acceleration, but the exhaust stays unobtrusive at steady cruising speed, ideal for everyday driving.
• What about the neighbors in the morning? The valves operate as on the original: closed and discreet on startup or in comfort mode, fully open in sport mode.
• Homologation: this exhaust is ECE / EC homologated, a real plus for driving with peace of mind and passing the French technical inspection (contrôle technique).
• Fitting: the system uses the original mounting points. A repair shop typically fits it in one to two hours.

Why choose Milltek Sport?

Milltek Sport designs and manufactures its exhausts in England, using mandrel-bent tubes to preserve the inner diameter and a fit developed on the vehicle itself. The result: a clean installation with no adaptation needed, and a tone tuned to stay pleasant for everyday driving.

Further reading

• Cat-back exhaust, resonated or non-resonated: which one to choose for your car?
• Valved exhaust systems: how they work and whether to keep them
• Exhaust systems and the contrôle technique in France