3.0 Inch-2.5 Inch Cat-Back Dual Rear Exit Exhaust System with Twin 4.0 Inch Polished Pro-Series Tips 19-23 Chevrolet Silverado/GMC Sierra 1500 157 Inch Wheel Base Corsa Performance Roll Bars 1998 – 2009 Chevrolet W3500

1998 – 2009 Chevrolet W3500

While the X3B looks cool

Black Phosphate Coated 304 Stainless Steel Hardware

Up To 28 Percent Flow Increase

Fits Dana Spicer 80 11

3.0 Inch-2.5 Inch Cat-Back Dual Rear Exit Exhaust System with Twin 4.0 Inch Polished Pro-Series Tips 19-23 Chevrolet Silverado/GMC Sierra 1500 157 Inch Wheel Base Corsa Performance Roll Bars 1998 – 2009 Chevrolet W3500From the market leaders and originators of No Drone Exhaust Technology, the CORSA Performance 2019 Present Chevrolet Silverado and GMC Sierra catback exhaust systems feature CORSA's Reflective Sound Cancellation (RSC) No Drone Technology and allows CORSA's acoustic engineers to create an Aggressive yet drone free exhaust note, styled specifically to fit the personality of these legendary GM Trucks. CORSA's catback exhaust system for GM's V8 trucks