HEMI Supercharger Kits

Supercharge your HEMI with a supercharger that suits your driving style and horsepower needs. From daily drivers to all out Race Challengers, API has a supercharger to get you moving. 
Centrifugal Superchargers
Centrifugal supercharging creates an efficient, compact and intercooler friendly means to boost horsepower in your HEMI engine. 
Twin Screw or Roots Style Superchargers
API has many options to Increase the horsepower of your HEMI. Choose from the Twin screw design or the Roots style superchargers. 
Supercharger Accessories
Improve the performance and appearance of your Supercharged HEMI with these products.