Cat-back Milltek Audi S3 8V-8V2 2.0 TFSI 2013-2018 without DPF - ECE Homologated - Resonated - Polished Quad Oval Outlets

Milltek Sport exhaust system for Audi S3 8V-8V2

On the Audi S3 8V-8V2, the stock exhaust is designed for quietness and regulations. This Milltek Sport stainless steel exhaust system gives the engine its voice back, with a refined, full and deep sound that has built the reputation of this British brand.

Technical specifications

• Milltek part number: SSXAU418
• Part type: Exhaust system
• Configuration: resonated (with resonator), with valves
• Detail: ECE homologated, with resonator, quad oval polished stainless steel outlets
• Pipe diameter: 76.2 mm (3 inch)
• Outlets: 104x80mm Quad oval outlet
• Tip finish: polished stainless steel
• Fitting information: With valves
• Material: aerospace-grade stainless steel
• Homologation: ECE / EC homologated
• Manufacturer: Milltek Sport (United Kingdom)

Compatible vehicles

• Audi S3 8V-8V2 2.0 TFSI (Quattro, Sportback, 2013-2018, without DPF)

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

Our most frequently asked questions

• Drone on the motorway? This is the number one fear on forums. This version keeps a resonator: the sound stays full under acceleration, while the system stays calm at steady speed, ideal for everyday driving.
• What about the neighbors in the morning? The valves are controlled as on the original: system closed and discreet at start-up or in comfort mode, fully open in sport mode.
• Homologation: this system is homologated (ECE / EC), a real plus for driving with peace of mind and passing the technical inspection.
• Installation: the system uses the original mounting points. A workshop equipped for it typically fits it in one to two hours.

Why choose Milltek Sport?

A reference among European tuners, Milltek Sport develops each of its systems directly on the vehicle. Mandrel bending, careful welds and aerospace-grade stainless steel ensure a system that lasts and sounds right.

Going further

• Resonated or non-resonated cat-back exhaust: which one to choose for your car?
• Valved exhaust system: how does it work and should you keep the valves?
• Exhaust systems and French technical inspection