dB by CORSAs patented Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, and a deep aggressive rumble. Computerized; mandrel bent; straight through design for maximum airflow which improves fuel economy and performance.

This Part Fits:

Year	Make	Model	Submodel
2009	Chevrolet	Silverado 1500	Hybrid
2009	Chevrolet	Silverado 1500	LS
2009	Chevrolet	Silverado 1500	LT
2009	Chevrolet	Silverado 1500	LTZ
2009	Chevrolet	Silverado 1500	WT
2009	GMC	Sierra 1500	Hybrid
2009	GMC	Sierra 1500	SL
2009	GMC	Sierra 1500	SLE
2009	GMC	Sierra 1500	SLT
2009	GMC	Sierra 1500	WT