The aFe Silver Bullet throttle body spacer for Nissan Frontier (2020–2025) uses a Serrated/Helix entry design to create intake turbulence that improves fuel break-up for more complete combustion, increasing horsepower, torque and throttle response while reducing whistle. CNC-machined from 6061-T6 billet aluminum with a black anodized finish, it installs using factory mounting locations and includes a high-temperature O-ring for a proper seal.
aFe Nissan Frontier 20-22 V6-3.8L Silver Bullet Throttle Body Spacer