aFe Silver Bullet Throttle Body Spacer N62 Only BMW (E53) 04-09 5series (E60) 04-09 6series (E63/64) - 46-31001

Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency. ...

aFe 15-19 Subaru Outback H6 3.6L Silver Bullet Throttle Body Spacer Kit - 46-30006

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,...

aFe 21-23 Subaru Crosstrek Silver Bullet Throttle Body Spacer Kit - 46-30005

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,...

aFe Silver Bullet Throttle Body Spacer Hyundai Palisade/Kia Telluride 20-25 V6-3.8L - 46-30004

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,...

aFe 15-19 Subaru Outback H4 2.5L Silver Bullet Throttle Body Spacer - 46-30003

The Serrated/Helix design creates air turbulence in the intake manifold. This turbulence increases the air pressure in the combustion chamber resulting in increased horsepower, torque, and improved...

aFe Silver Bullet Throttle Body Spacers Mazda 3 14-18 L4-2.0L/2.5L - 46-30002

Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency. ...

aFe Silver Bullet Throttle Body Spacers TBS Mazda Miata ND 16-19 L4-2.0L - 46-30001

Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency. ...

Cobb Subaru Throttle Body Coupler - 712455

Cobb Subaru Throttle Body CouplerThis Part Fits:YearMakeModelSubmodel2008SubaruForesterSports 2.5 XT2004-2005SubaruForesterXT

Torque Solution Throttle Body Spacer (Red) - 10-14 Chevy Camaro 6.2L - TS-TBS-034R

Torque Solution Throttle Body Spacer (Red) - 10-14 Chevy Camaro 6.2LThis Part Fits:YearMakeModelSubmodel2010-2014ChevroletCamaroSS2012-2014ChevroletCama

Torque Solution Throttle Body Spacer (Silver) - 10-14 Chevy Camaro 6.2L - TS-TBS-034

Torque Solution Throttle Body Spacer (Silver) - 10-14 Chevy Camaro 6.2LThis Part Fits:YearMakeModelSubmodel2010-2014ChevroletCamaroSS2012-2014ChevroletC

Torque Solution Throttle Body Spacer 2015 Ford Mustang Ecoboost - Black - TS-TBS-033

Torque Solution Throttle Body Spacer 2015 Ford Mustang Ecoboost - BlackThis Part Fits:YearMakeModelSubmodel2015-2017FordMustangEcoBoost2015-2017FordMust

Torque Solution Throttle Body Spacer (Red): Ford Mustang GT 5.0L 2011-2016 - TS-TBS-032R

Torque Solution Throttle Body Spacer (Red): Ford Mustang GT 5.0L 2011-2016This Part Fits:YearMakeModelSubmodel2012-2013FordMustangBoss 3022011-2016FordM