Porsche 718 GTS 2.5T (Boxter/Cayman) - Full System with De Cat & Burnt Titanium Trims Model_(8P) 2.0 TDI 170PS 2WD (3 Door) 2008-12 Audi S3 (8V) Valved Cat

Audi S3 (8V) Valved Cat Back Exhausts Showcase - (3 Door - Non Resonated Cat Back)

These outstanding results are achieved by designing the exhaust to obtain optimum gas flow while perfectly balancing the required back pressure taking full advantage of the car's tuning potential

BPX / BUK 160

this 3 inch system is the perfect accompaniment to any S3 (8V)

Cobra Sport have created an exhaust system in true 3" diameter pipework with mandrel bends and no indentations as are found in the OE system

Porsche 718 GTS 2.5T (Boxter/Cayman) - Full System with De Cat & Burnt Titanium Trims Model_(8P) 2.0 TDI 170PS 2WD (3 Door) 2008-12 Audi S3 (8V) Valved CatThe Milltek Sport Turbo Back range offers performance enhancements for turbo charged vehicle owners looking to tune their vehicles. Providing the turbo with an exhaust system manufactured with enlarged diameter throughout for enhanced gas flow properties for lower back pressure as a result of the reduced restrictions and benefits with the suitably aggressive exhaust sound it deserves. The Milltek Hi Flow Sports Catalyst reduces the restriction over