Rav 4 Superchargers are fun upgrades. Superchargers add great performance. Make a statement by upgrading Rav 4 Superchargers. For more horsepower and torque, get a Supercharger. Take the road less traveled by improving your Rav 4 Superchargers. Superchargers are great add-ons for cars and trucks that need extra towing or passing power. Superchargers are a fantastic addition to your ride.