Catback

HKS 32009-KN001 Hi-Power Dual Cat-Back Exhaust, Titanium Tip Stainless Steel Cat-Back Exhaust System by HKS The HKS Dual Stainless Steel Cat-Back Exhaust for the Infiniti Q50 Sedan features the latest in HKS exhaust system technology, with the ability to...

Our high flow performance exhaust systems maximize exhaust flow so your engine keeps its cool with lower exhaust temperatures. Your reward will be greater fuel efficiency; more torque; more horsepower; and last but not least a sound that is pure MBRP.

Our high flow performance exhaust systems maximize exhaust flow so your engine keeps its cool with lower exhaust temperatures. Your reward will be greater fuel efficiency; more torque; more horsepower; and last but not least a sound that is pure MBRP.