Throttle Body Spacers
The air flow is stirred up right before it enters the engine block by the distinctive serrated/helix design of the aFe Power Silver Bullet throttle body spacers. In the combustion chamber, the agitated air stream atomizes the fuel for a more thorough burn cycle, increasing horsepower, torque, and throttle response. Additionally, the "helix alone" throttle body spacers' irritating whistling is reduced by the serrated/helix design. The sturdy 6061-TS aluminium billet used to make Silver Bullet throttle body spacers is precision-machined for a flawless fit.
$150.99
AIR400-590
Air Intake Systems
Throttle Body Spacers
The POWERAID Throttle Body Spacer is designed to enhance off-idle torque from 800 rpm to approximately 3,000 rpm. The spacer utilizes it's unique, patented...
$150.99
AIR200-589
Air Intake Systems
Throttle Body Spacers
The POWERAID Throttle Body Spacer is designed to enhance off-idle torque from 800 rpm to approximately 3,000 rpm. The spacer utilizes it's unique, patented...
$205.97
$139.99
AFE46-39002
Air Intake Systems
Throttle Body Spacers
Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and...
$139.99
AFE46-38013
Air Intake Systems
Throttle Body Spacers
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...
$139.99
AFE46-38012B
Air Intake Systems
Throttle Body Spacers
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...
$139.99
AFE46-38011
Air Intake Systems
Throttle Body Spacers
Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and...
$139.99
AFE46-38010
Air Intake Systems
Throttle Body Spacers
The Serrated/Helix design creates air turbulence in the intake manifold to increase air pressure in the combustion chamber resulting in increased horsepower, torque and...
$139.99
AFE46-38009
Air Intake Systems
Throttle Body Spacers
Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and...
$139.99
AFE46-38008
Air Intake Systems
Throttle Body Spacers
Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and...
$139.99
AFE46-38006
Air Intake Systems
Throttle Body Spacers
Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and...
$139.99
AFE46-38005
Air Intake Systems
Throttle Body Spacers
Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and...
$139.99
AFE46-38004
Air Intake Systems
Throttle Body Spacers
Silver Bullet throttle body spacers create turbulence in the air flow at the point just prior entry into the engine increasing horsepower, torque and...