Borla 16-17 Chevy Camaro SS 6.2L ATAK Catback Single Split Rear Exit Exhaust w/Single TipsThis system is intended for vehicles with significant upgrades that require a larger diameter exhaust. It is recommended for use with Long Tube Headers. AFM valves are NOT included. A check engine light will be activated on vehicles equipped with AFM. Borla Cat Back And Axle Back multi core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive Borla Sound of Power