Dodge Charger Underdrive Pulleys

Accessory drag robs horsepower from your engine, but Dodge Charger Underdrive Pulleys reduce that parasitic loss through altered gear ratios. Slowing down alternators and water pumps frees power for acceleration while improving throttle response.

 

Underdrive ratios typically slow accessories by 15-25 percent for measurable horsepower gains. Lightweight construction reduces rotational mass for improved throttle response during acceleration.

 

Pulleys are just one piece of Dodge Charger Engine builds, especially when you're running Dodge Charger Supercharger Kits & Accessories that benefit from reduced parasitic drag. You can add Dodge Charger Cold Air Intakes to complete the breathing package.