Better Air Flow for More Power. Independent dyno tests on a completely stock vehicle have shown an increase of up to 11 additional horsepower, with additional torque and no loss to bottom end performance, when used with an Accufab 70mm or 75mm throttle body and plenum. We have performed flow testing on a majority of plenums with the stock throttle body and an Accufab 70mm or 75mm throttle body.
Accessories Included. The plenum includes a throttle body gasket, IAC gasket, EGR gasket, plenum tubes and TPS & IAC mounting screws.
