Kooks Custom Headers Off Road Y-Pipe # 28573100 - 3 in. x OEM - Non Catted - OEM Outlet For Use w/Stock Exhaust - Must Be Used w/Kooks Headers - Stainless Steel
Below is an abreviated list of applications for the Off Road Y-Pipe.
Sierra 1500, Silverado 1500, Yukon, Yukon XL 1500, Chevrolet, GMC, 2013, 2012, 2011 more…
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