IPD Power Intake Plenum, For Boxster®, 996 Porsche®, 1997 -1999
IPD Plenums provide a simple, yet highly effective way to gain extra horsepower and torque for improved acceleration. Featuring a new designed aluminum plenum which replaces the flat-walled stock plenum with a design that increases airflow and air speed (velocity) to the engine. Dyno tests on a 1999 Porsche 996 revealed a 28 Horsepower increase and 26 ft lbs. torque at the rear wheels.
|Make / Model||Series||Body||Notes||Year|
|PORSCHE 911 (996)||1998, 1999|
|PORSCHE BOXSTER||1997, 1998, 1999|