aFe Silver Bullet Throttle Body Spacers TBS GM C/K 1500/2500/3500 96-00 V8-5.0L 5.7L - 46-34005

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 GM C/K 1500/2500/3500 87-95 V6-4.3L V8-5.0/5.7L - 46-34004

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 GM Trucks & SUVs 07-11 V8-4.8/5.3/6.2L (GMT900) - 46-34003

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 GM Trucks & SUVs 99-07 V8-4.8/5.3/6.0L (GMT800) - 46-34001

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 2024 Ford Mustang GT/ 2024 Ford Mustang Dark Horse V8 5.0L Silver Bullet Throttle Body Spacer - 46-33026N

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 Intake Manifold Spacer Kit 2020 F-250/F-350 V8-7.3L - 46-33024

All manifold body spacers are precision machined from Phenolic CE plastic for lightweight, heat resistance, durability, and perfect fit and finish. This manifold body spacer includes all new hardware...

aFe Silver Bullet Throttle Body Spacer Kit Ford Trucks 05-10 V10-6.8L - 46-33023

The serrated/helix design creates air turbulence in the intake manifold. This turbulence increases the air pressure in the combustion chamber, resulting in increased performance and improved throttle...

aFe Silver Bullet Throttle Body Spacer Kit 11-19 Ford Mustang GT V8-5.0L - 46-33022

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 15-16 Ford Mustang GT V8-5.0L - 46-33020

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 Ford Explorer 12-15 V6-3.5L EcoBoost - 46-33018

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 11-14 Ford Mustang/ 11-14 Ford F-150 V6 3.7L Silver Bullet Throttle Body Spacer - Silver - 46-33016

The serrated/helix design creates air turbulence in the intake manifold. This turbulence increases the air pressure in the combustion chamber, resulting in increased performance and improved throttle...

aFe Silver Bullet Throttle Body Spacers TBS Ford F-150 Raptor 10-12 V8-6.2L - 46-33011

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. ...