Powerflex Porsche 996/997 911 GT3 Engine Intake Sleeve Kit

Porsche 996/997 911 GT3 Engine Intake Sleeve Kit

Supplied as a full engine set of x6, our PFR57-526K Engine Intake Sleeve Kit is made with our dark grey 80A durometer polyurethane to enhance durability and longevity when compared to the OEM rubber pieces (which are no longer available from Porsche!), but retain the OEM aesthetic.This kit comes complete with high quality hose clamps, and is a must-have component to any engine build / restoration!Note that this kit only fits GT3 models / engines.

Why Powerflex?
Because Safety Matters

Powerflex bushings are engineered for each individual application. Our premium bushings improve performance, increase tire life, and enhance safety. Plus, every Powerflex part comes with a Lifetime Warranty, so you never have to worry about replacement parts again. That includes our growing line of jack pad adapters which allow you to safely and securely lift your vehicle for anything from major work to a quick tire rotation.

Our proprietary blended urethanes last longer than run-of-the-mill polyurethane you might find elsewhere. Powerflex polyurethane is formulated specifically for automotive applications that have unique environmental factors like vibration, oil, and varying load-types, yet our Street options display minimal NVH if any at all, even in instances such as these bushings, where our engineers have opted for Black Series bushings as the ideal option for street use.

ADDITIONAL INFORMATION

Unit of Measure: Unit

OEM Cross Reference: OEM Part Number: 99611068790 / 996 110 687 90

OEM Part Number: 99611068791 / 996 110 687 91

OEM Part Number: 99611068792 / 996 110 687 92

FITMENT NOTES

Porsche / 911 / 996 (1997-2005)
Porsche / 911 / 997 GT2 / GT3 / RS (2006-2013)