Give your 4Runner or FJ Cruiser the power of a V8 with the Magnuson Roller Rocker Supercharger system! This kit includes everything you need from the hardware to the Magnuson calibration for the ECU. Engineered specifically for the 1GR-FE 4.0L 6, this system delivers 30% more horsepower than stock and with an additional 28% more torque output at just 6psi of boost. That's more than 335hp and 345lb-ft at the crank!

The TVS1320 Supercharger marries the intake manifold to the supercharger for seamless integration, eliminating possible leak points. Its all-in-one design has great underhood appeal and its compact design fits like it belongs there. This system also features high-volume air charge cooling to keep heat soak at bay, from startup to shutdown. Fully sealed maintenance-free design- no oil to change.

At Magnuson, we only use the highest quality components in our supercharger kits. Everything you need to supercharge your 4Runner is included, right down to detailed step-by-step installation instructions. Order yours today and unleash the power of a Magnuson Supercharged 4Runner!