2pcs Gasket Only (Not Include Throttle body spacer). 2014-2018 CHEVROLET SILVERADO 1500 5.3L V8. 2014-2018 GMC SIERRA 1500 5.3L V8. 2015-2016 CHEVROLET SUBURBAN 5.3L V8. 2014-2016 GMC YUKON 5.3L V8. 2015-2016 GMC YUKON XL 5.3L V8.
Nitrous Express SNO-40073 Snow Performance Throttle Body Spacer Injection Plate
Nitrous Express SNO-40076 Snow Performance Throttle Body Spacer Injection Plate
Nitrous Express SNO-40068 Snow Performance Throttle Body Spacer Injection Plate
