Heat / Sound Insulator Firewall - 2001-2007 GM 6.6L Duramax - Gold Color All " Ideal for applications where installed

Ideal for applications where installed aftermarket performance turbo will not facilitate turbo mount exhaust brake

Includes two FOX98224700

This intake system also features a heat-insulating roto-molded tube that replaces the stock intake tract and directs increased airflow with improved volumetric efficiency for maximum performance

pan gasket and drain port with magnetic drain plug for clean and easy servicing

Heat / Sound Insulator Firewall - 2001-2007 GM 6.6L Duramax - Gold Color All " Ideal for applications where installedDiesel engines produce a lot of heat, especially in high output situations like towing, racing, and light to light driving. Time to upgrade your tattered, dirty firewall insulation with the brand new PPE Insulator Firewall. Create a barrier between you and the heat on your 1999 2007 Duramax diesel engine with this custom fit replacement. This functional upgrade features merrowed stainless steel wire edging for long lasting performance and grommets for