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The Best Bolt on Performance Upgrades for Late Model Porsches

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Super happy with the new IPD Plenum the guys over @sharkwerks installed on my 992 carrera! Car feels a lot more stronger higher up in the power ban. Solid bolt-on upgrade.

R. Manion
2021 Carrera S

Installed IPD plenum and GT3 throttle body for my 2007 911 4S. I also ordered a software Flash for my ECM. The support team with IPD were very helpful communicating with my Indy mechanic in getting the software installed. I cannot believe the additional power gained. Thanks IPD!!

K. Ziemann
2007 997.1 4S

I purchased a plenum from IPD in July 2022, the 84 mm enlarged plenum. I experienced an instant boost in horsepower accompanied by an incredible howl when I opened the throttle at about 3000 rpm.

The car was already fast, now it is absolutely insane when accelerating from 60 to 100 mph and beyond. I highly recommend IPDs plenums, installation was relatively easy and the parts are of high quality.

IPD needs to start making exhausts and other parts that increase HP!!

A.Mackintosh
2002 Porsche Carrera Coupe

Installed in my 2011 911S In addition to Carbon Air intake and upgraded Exhaust each upgrade was done separately the latest upgrade the plenum , provided noticeable power and performance enhancement at takeoff Feels like the Sport mode is engaged w/o pressing the button. Highly recommend.

Keith
2011 911S

Excellent quality and a very straightforward install! I love that this is a thick, cast piece that gives me confidence for similar resilience and longevity to OEM parts, but with higher performance!

J.Sherrill
2005 Carrera

I have to say I definitely feel a difference in the torque and HP after installing the competition plenum on my 911. Very quick and easy to install. Definitely ately a must do upgrade !

J.Weatherall
2007 Carrera S

The IPD made all the other performance mods in my car come together. Wow! Transformational. The smoothness and torque through the entire rpm band is addicting. Cannot get enough driving time on my 991.2 Carrera S.

M. Alvarez
991.2 Carrera S 3.0L

Love it! Also added hi flow air box and filter. Picked up 20+ HP and a noticeable amount or low end grunt. Feels great on the track or bopping around in the hills.

S. Peck
1999 Carrera

Fantastic build quality and finish. I was hesitant at first but so glad I did it. It is one of the lower cost upgrades we can add to our car. I love the change in sound and improvement in throttle response. Very easy to install with a few simple tools. I wouldn't hesitate to do it again. You'll be glad you did.

B. Fugok
997.1 Carrera S

IPD, thank you for developing a cable throttle version plenum for the 3.4l motor. I can state that this plenum does provide an immediate improvement in throttle, and therefore engine, response to inputs. As demonstrated by PCA videos, this product does provide the positive results shown and is felt. Thank you again for your Engineering efforts.

R. Johnson
1999 Carrera