Ford Mustang Underdrive Pulleys

Enhance your pony car's performance with Ford Mustang Underdrive Pulleys that free up horsepower by reducing parasitic drag on the engine. These precision-engineered pulleys decrease the rotational speed of accessory components while maintaining proper functionality, effectively redirecting power to the wheels where you want it.

 

The ideal underdrive pulleys should feature high-quality materials that withstand high RPM operation without flexing or warping. Consider pulleys with proper sizing ratios that balance performance gains against accessory operation, avoiding excessive reduction that might compromise alternator output or cooling system efficiency.

 

Check out our Mustang Accessories, Parts & Mods for additional performance upgrades for your stallion. Maximize your power gains by pairing with other Ford Mustang Engine modifications for comprehensive results. Complete your engine build with Ford Mustang Intake Manifolds & Plenums to optimize airflow through your powertrain.