The P.I.T. N1 Series Stainless Steel cat-back exhaust systems help your engine breathe easy. Restrictive bends and back pressure are eliminated providing noticable power and torque gains!
The P.I.T. N1 Series exhaust systems are available as direct bolt-on replacements for OEM exhaust systems without the restrictive bends and back pressure.
All HKS Catback and Rear Section Exhaust Systems are engineered for high-performance and durability. Each bolt-on system features high-quality mandrel bent piping and application specific muffler assemblies.
All HKS Catback Exhaust Systems are engineered for high-performance and durability. Each bolt-on system features high-quality mandrel bent piping and application specific muffler assemblies, maximizing horsepower and torque gains.
Thermal Research & Development's CL exhaust systems are designed as bolt-in applications and feature the much desired deep, throaty sound.