CORSA Sport Sound Level C4 Corvette 2.5 in Cat-Back Exhaust 3.5 in Twin Polished Tips | 1986-1991

CORSA Sport Sound Level C4 Corvette 2.5 in Cat-Back Exhaust System with 3.5" Twin Polished Pro-Series Tips offers a drone free driving experience and more aggressive idle.  

RSC® (Reflective Sound Cancellation®) Technology. RSC®Technology allows CORSA Performance the unique ability to selectively target and eliminate resonant frequencies that cause drone, by reflecting sound waves out of phase, while custom tuning the exhaust note. Since the debut of RSC® Technology in 1998 on the C5 Corvette, CORSA Performance has invested countless resources developing proprietary tools used in Perfecting the Science of Sound, resulting in world-wide recognition for high-performance, aggressive exhausts systems that eliminate drone.

CORSA's Patented RSC Technology is designed for an AGGRESSIVE SOUND under acceleration and DRONE-FREE EXPERIENCE during cruise. Every system is engineered specifically to each vehicle without drone while cruising.

NOTE | Every CORSA exhaust system is engineered and designed to match the unique properties of the vehicle it is designed for to deliver perfect fitment and performance. CORSA does not recommend or recognize purchases and installation on unspecified vehicles.

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 Prop 65 Warning