Cat-back Milltek Audi A3 8PA 2.0 TFSI 200hp 2003-2012 - ECE homologated - resonated - Polished Twin Jet-80 tips

Milltek Sport Exhaust System for Audi A3 8PA

Is the stock sound leaving you wanting more? This Milltek Sport stainless steel exhaust system is the most requested upgrade among owners: more presence, a true sound signature, and build quality that lasts.

Technical specifications

• Milltek part number: SSXAU637
• Part type: Exhaust system
• Configuration: resonated (with resonator)
• Detail: ECE homologated, with resonator, twin Jet-80 polished stainless steel tips
• Tube diameter: 69.85 mm (2.75 inches)
• Outlets: 2 x 80 mm GT80 outlets
• Tip finish: polished stainless steel
• Material: aerospace-grade stainless steel
• Homologation: ECE / EC homologated
• Manufacturer: Milltek Sport (United Kingdom)

Compatible vehicles

• Audi A3 8PA 2.0 TFSi 200 hp (2WD, Sportback, 2003-2012)

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

Frequently asked questions

• Highway drone? This is the number one concern on forums. This version keeps a resonator: the sound stays full under acceleration, but the exhaust stays calm at steady cruising speed, ideal for daily driving.
• Homologation: this exhaust system is ECE / EC homologated, a real plus for driving with peace of mind and passing the contrôle technique.
• Fitting: the system uses the original mounting points. An equipped repair shop typically installs it in one to two hours.

Why choose Milltek Sport?

A reference among European tuners, Milltek Sport tunes 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.

Further reading

• Cat-back exhaust: resonated or non-resonated, which one to choose for your car?
• Exhaust systems and the contrôle technique in France