aFe Silver Bullet Throttle Body Spacer: GM Trucks 2014 V8-5.3L (Core PN: 3

GM Trucks 2014 V8-5.3L The Silver Bullet throttle body spacer is constructed from precision machined 6061-T6 billet aluminum and uses a serrated/helix design that creates turbulence in the air flow at the point just prior entry into the engine optimizing the combustion cycle. This turbulence helps the air/fuel charge burn completely providing increased horsepower, torque and improved throttle response. During testing, Silver Bullet throttle body spacers have resulted 8 Horsepower and up to 12 lbs. x ft. of torque max gains. Serrated/Helix Design: The Serrated/Helix combination design creates intake turbulence in the combustion chamber. This turbulence breaks up the fuel which creates a more complete combustion cycle increasing horsepower, torque and improving throttle response. The Serrated/Helix combination design also reduces intake whistle that occurs with other helix-only designs. 6061-T6 Billet Aluminum Construction: All Silver Bullet Throttle Body Spacers are precision machined from 6061-T6 billet aluminum for light weight, high strength and perfect fit and finish. Longer Intake Track: Adding a Silver Bullet Throttle Body spacer lengthens the intake track which helps increase intake air speed, performance and improve throttle response. This throttle body spacer is 50-state legal (CARB E.O Number D-550-11/D-550-17) Fits:

Vehicle Fitments:

Year	Make	Model	Submodel
2014 - 2016	Chevrolet	Silverado 1500	Base
2016 - 2023	Chevrolet	Silverado 1500	Custom
2019 - 2023	Chevrolet	Silverado 1500	Custom Trail Boss, RST, LT Trail Boss
2014 - 2023	Chevrolet	Silverado 1500	High Country, WT, LT, LTZ
2015 - 2018	Chevrolet	Silverado 1500	LS
2023	Chevrolet	Silverado 1500	PPV
2015 - 2021	Chevrolet	Silverado 1500	SSV
2019 - 2020	Chevrolet	Silverado 1500	WT Cab Regular
2022 - 2023	Chevrolet	Silverado 1500	ZR2
2019	Chevrolet	Silverado 1500 LD	Custom, LT, WT
2014	Chevrolet	Silverado 2500 HD	LTZ, WT, LT
2014	Chevrolet	Silverado 3500 HD	WT, LTZ, LT
2016 - 2019	Chevrolet	Suburban	HD
2015 - 2023	Chevrolet	Suburban	LS, LT
2015 - 2016	Chevrolet	Suburban	LTZ
2017 - 2023	Chevrolet	Suburban	Premier
2021 - 2023	Chevrolet	Suburban	Z71, RST, Commercial, High Country
2014	Chevrolet	Suburban 1500	LT, LTZ, LS
2022 - 2023	Chevrolet	Tahoe	Commercial
2021 - 2023	Chevrolet	Tahoe	High Country, RST
2015 - 2016	Chevrolet	Tahoe	LTZ
2015 - 2023	Chevrolet	Tahoe	PPV, SSV, LS, LT
2017 - 2023	Chevrolet	Tahoe	Premier
2016 - 2023	Chevrolet	Tahoe	Z71
2019 - 2023	GMC	Sierra 1500	AT4, Elevation
2022	GMC	Sierra 1500	AT4X
2014 - 2021	GMC	Sierra 1500	Base
2022 - 2023	GMC	Sierra 1500	Denali Ultimate, Pro
2014 - 2023	GMC	Sierra 1500	SLE, Denali, SLT
2019	GMC	Sierra 1500 Limited	Base, SLE
2014	GMC	Sierra 2500 HD	SLT, Denali, SLE, WT
2014	GMC	Sierra 3500 HD	SLE, Denali, WT, SLT
2021 - 2023	GMC	Yukon	AT4
2015 - 2023	GMC	Yukon	SLE, Denali, SLT
2021 - 2023	GMC	Yukon XL	AT4
2015 - 2023	GMC	Yukon XL	Denali, SLE, SLT
2014	GMC	Yukon XL 1500	Denali, SLT, SLE