Sport / 3.0 in Cat-Back SSE 4.0 in Single Tip | 09-13 Silverado Sierra 4.8L 5.3L 119WB (24920) Sound Level:Sport Muffler & End Cap Material:

Muffler & End Cap Material: 304 Stainless Steel

***2017 models built May-August 2016 must have 2 fittings

Each set of CORSA Performance C8 headers ships with basalt-based spark plug boot covers designed to enhance the life of your spark plugs by offering protection from the excessive C8 engine temperatures

***Replaces Part # 465576

CORSA's C6 Air Intake body is constructed of Aerospace Grade carbon fiber to deliver ideal weight

Sport / 3.0 in Cat-Back SSE 4.0 in Single Tip | 09-13 Silverado Sierra 4.8L 5.3L 119WB (24920) Sound Level:Sport Muffler & End Cap Material:VEHICLE FITMENT 2009 2013 Chevrolet Silverado 1500 5. 3L V8 Regular Cab Standard Bed 119" Wheelbase 2009 2013 Chevrolet Silverado 1500 4. 8L V8 Regular Cab Standard Bed 119" Wheelbase 2009 2013 GMC Sierra 1500 5. 3L V8 Regular Cab Standard Bed 119" Wheelbase 2009 2013 GMC Sierra 1500 4. 8L V8 Regular Cab Standard Bed 119" Wheelbase PRODUCT DESCRIPTION 3. 0" Cat Back, Single Side Exit with Single 4. 0" Polished Slash Cut Tip Sport Sound Level