The Whipple Tuner Parts Box allows someone who already has the 2.9L supercharger unit by itself to complete the rest of the kit making it a complete Supercharger Kit. The parts box contains the lower manifold, intercooler, intercooler pump, belt drive assembly, supercharger pulley and all other parts in the kit except the supercharger itself. Parts Included:

Supercharger Lower Manifold
Intercooler
Heat Exchanger
Intercooler Pump
Whipple Air Intake Kit
All other parts, belts and hoses necessary for installation.
Note: Being this is a Tuner Kit, you would still be responsible for providing Injectors, Boost A Pump and Tuning.Learn More