Door Panel Insulation - Cayenne | 2011-2018 SMC-861-400 Not recommended for use on

Not recommended for use on or near sensitive metals like copper

Enhanced Performance: Formulated to enhance engine performance and power output

Extended brake system life: Protects brake components from corrosion and wear

This sleek and stylish trim panel is specifically designed for Porsche cars

protective layer

Door Panel Insulation - Cayenne | 2011-2018 SMC-861-400 Not recommended for use onDoor 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.