Door Panel Insulation - Cayenne | 2011-2018 91442421400 Left For Porsche 996 (1999-2004)

Left For Porsche 996 (1999-2004)

increases power and reduces rough idle

It's a vital component that reinforces the rear bumper structure

SAE 10W-30 Viscosity: Provides optimal protection and performance in a wide range of temperatures

secure attachment

Door Panel Insulation - Cayenne | 2011-2018 91442421400 Left For Porsche 996 (1999-2004)Door Panel Insulation For Porsche Cayenne (2011 2018) Models. Enhance your Porsche Cayennes cabin comfort with this Door Panel Insulation. Designed specifically for the Cayenne, it reduces road noise and improves thermal insulation, creating a quieter and more comfortable driving experience. Easy to install, this insulation helps maintain your vehicles interior temperature and protects against external sounds, making every drive more enjoyable.