Układ wydechowy X Force z systemem Varex Audi S3 2013-2020 8V SEDAN stal nierdzewna - ESAS3SVKCS - Xforce offers a range of uniquely engineered and designed stainless steel bolt on exhaust systems. Theses exhaust systems bolt directly to existing mounting points making installation easy. They are built to perform well, with materials designed for longevity and like all Xforce exhaust systems they look great!The unique header design increases power throughout the rev range, while providing a great engine audio note – make it roar!Varex mufflers use patented technology to combine both the design of the stock muffler and the performance muffler into one single compact unit. A sophisticated butterfly valve mechanism is implemented to redirect the exhaust gas flow and vary between the two. For higher sound level, the exhaust flows are directed through the opening path and produce maximum power with a robust sound level (or the “sports car note”) and near-zero resistance.3″ Pipe work Brushed finish stainless steel pipe work Hot Dog resonator Polished Varex Race rear muffler Quad 4″ polished stainless tip outlet