The 997S IPD Plenum provide power increases throughout the entire
power band. Gains of 28 horsepower and 26 foot pounds of torque are
experienced in the midrange with gains of 11 to 12 hp at the peak.
The "Y" design of the 3.8 liter IPD Plenum also allows for a more
linear power delivery and improved throttle response that elevates the
997 S Carrera driving experience even higher.
Power improvements will be fully realized once the factory DME makes
all the necessary “adaptation” requirements which occurs after a series
of hard pulls on the dyno or full throttle runs (at your local race
track of course).
The 997S IPD Plenum is a direct bolt on replacement and installation
is relatively straight forward for mechanically inclined DIY customers
although IPD strongly recommends all Plenum installations be performed
by a trained and qualified Porsche technician.
• Pricing subject to change without notice.
• This product may not comply with your local emissions standards.
EVOMS is not responsible for emissions compliance, please purchase with