This aFe POWER 87mm Throttle Body and adapter kit improves engine air flow over the stock 80mm throttle body. The extra air flow will increase horsepower and throttle response. Performance gains will be more noticeable as more upgrades are added to the vehicle. All adapters are constructed from 6061-T6 billet aluminum and are precision machined for light weight, high strength, and perfect fit and finish. The Serrated/Swirl combination design creates intake turbulence in the combustion chamber which breaks up the fuel creating a more complete combustion cycle increasing horsepower, torque, and improving throttle response. This aFe POWER 87mm throttle body kit uses all factory mounting locations providing stability and a hassle-free installation. All needed hardware is included with the kit.
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
2016-2021	Chevrolet	Silverado 1500	Custom
2019-2023	Chevrolet	Silverado 1500	Custom Trail Boss
2014-2023	Chevrolet	Silverado 1500	High Country
2015-2018	Chevrolet	Silverado 1500	LS
2014-2023	Chevrolet	Silverado 1500	LT
2019-2023	Chevrolet	Silverado 1500	LT Trail Boss
2014-2023	Chevrolet	Silverado 1500	LTZ
2023	Chevrolet	Silverado 1500	PPV
2019-2023	Chevrolet	Silverado 1500	RST
2015-2021	Chevrolet	Silverado 1500	SSV
2014-2023	Chevrolet	Silverado 1500	WT
2019	Chevrolet	Silverado 1500 LD	Custom
2019	Chevrolet	Silverado 1500 LD	LT
2019	Chevrolet	Silverado 1500 LD	WT
2022	Chevrolet	Silverado 1500 LTD	High Country
2022	Chevrolet	Silverado 1500 LTD	LT
2022	Chevrolet	Silverado 1500 LTD	LT Trail Boss
2022	Chevrolet	Silverado 1500 LTD	LTZ
2022	Chevrolet	Silverado 1500 LTD	RST
2022	Chevrolet	Silverado 1500 LTD	SSV
2022	Chevrolet	Silverado 1500 LTD	WT
2021-2023	Chevrolet	Suburban	Commercial
2015-2023	Chevrolet	Suburban	LS
2015-2023	Chevrolet	Suburban	LT
2015-2016	Chevrolet	Suburban	LTZ
2017-2023	Chevrolet	Suburban	Premier
2021-2023	Chevrolet	Suburban	RST
2021-2023	Chevrolet	Suburban	Z71
2022-2023	Chevrolet	Tahoe	Commercial
2015-2023	Chevrolet	Tahoe	LS
2015-2023	Chevrolet	Tahoe	LT
2015-2016	Chevrolet	Tahoe	LTZ
2015-2023	Chevrolet	Tahoe	PPV
2017-2023	Chevrolet	Tahoe	Premier
2021-2023	Chevrolet	Tahoe	RST
2015-2023	Chevrolet	Tahoe	SSV
2021-2023	Chevrolet	Tahoe	Z71
2019-2021	GMC	Sierra 1500	AT4
2014-2021	GMC	Sierra 1500	Base
2014-2023	GMC	Sierra 1500	Denali
2019-2023	GMC	Sierra 1500	Elevation
2022-2023	GMC	Sierra 1500	Pro
2014-2023	GMC	Sierra 1500	SLE
2014-2023	GMC	Sierra 1500	SLT
2019	GMC	Sierra 1500 Limited	Base
2022	GMC	Sierra 1500 Limited	Denali
2022	GMC	Sierra 1500 Limited	Elevation
2022	GMC	Sierra 1500 Limited	Pro
2019,2022	GMC	Sierra 1500 Limited	SLE
2022	GMC	Sierra 1500 Limited	SLT
2021-2023	GMC	Yukon	AT4
2015-2023	GMC	Yukon	SLE
2015-2023	GMC	Yukon	SLT
2021-2023	GMC	Yukon XL	AT4
2015-2023	GMC	Yukon XL	SLE
2015-2023	GMC	Yukon XL	SLT