Audi S3 1.8T Quattro Milltek Non-Resonated / Resonated Cat-Back Sports Exhaust
Pipe Diameter: 69.85mm (2.75)
MILLTEK Performance Hi-Flow Sports Cats for Audi S3 TT 1.8T MILLTEK SPORT
Pipe Diameter: 70.00mm (2.76).
Hi-Flow Sports Catalyst Assembly
Pipe Diameter: 69.85mm (2.75).
Brand: MILLTEK SPORT
Only for tuning cylinder kit! ATTENTION! The exhaust system is not approved for public roads. The operating range is only for racing. Athena Tuning exhaust system complete with aluminum muffler Athena Exhaust systems that have been developed and optimized to achieve maximum performance and to ensure an optimum thermodynamic cycle. These products are characterized by their robustness, coupled with ease: Properties which are relevant for any application. The exhaust system of Athena were tested both on the test bench as well as in races in order to guarantee unconditional and reliable performances.