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.