Corsa Sport Single Side Exit Single 4.0" Catback Exhaust GMC Sierra 1500 5.3L V8 01-06

1999-2001, 2006 GMC Sierra 1500 SL Sierra 1500 SL 1999-2001, 2006
dB by Corsa's 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. Features:Patented No Drone, Reflective Sound Cancellation (RSC) TechnologyCustom Tuned, Aggressive Exhaust NoteNo Drone At CruiseFlows Better Than Stock10 Year Limited WarrantyDetailed Printed Instructions Included, Full-Color Available OnlineNo Welding RequiredMade in the U.S.A.Specifications:View Install Instructions Here Excludes 2006 extended cab models with 5'8" Short BedFitment:GMC Sierra 1500 2001-2006 Other Part Numbers: Corsa #cor24260 Proposition 65 WARNING: Cancer and Reproductive Harm https://www.P65Warnings.ca.gov