Corsa 2008-2009 Pontiac G8 GXP 6.0L V8 Polished Sport Cat-Back + XO Exhaust Exterior Styling>Lips & Splitters Again and again

Again and again

Borla(r) system is a True Dual design

This air intake system was developed to accommodate the engine's factory emissions control devices including the mass air sensor

stainless steel vanes and precision ground

If you are looking to dampen the sound of a system with the 60607 the Mid-Pipes in it can be replaced with resonator 60608

Corsa 2008-2009 Pontiac G8 GXP 6.0L V8 Polished Sport Cat-Back + XO Exhaust Exterior Styling>Lips & Splitters Again and againCORSA's Patented Reflective Sound Cancellation(R) (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, styled specifically to fit the personality of your vehicle. Each system is designed to increase vehicle performance, deliver an AGGRESSIVE SOUND under acceleration and a DRONE FREE EXPERIENCE during cruise. Performance gains are not affected by sound choice.