
All 6.6L Duramax L5P DPF/EGR/CCV/ Delete & Downpipe/Can Bus Plug For 2020-2022 Chevy Silverado 2500 3500
Material: T-409 Stainless steel,Aluminum Alloy,Silica gel. Innet Diameter: 4" DPF Delete pipe, 3.5" downpipe. 20% better flow than the factory pipe. Will provide a closed signal back to the ECM for proper operation. They will keep the CAN-BUS alive to the fuel tank and maintain normal ECU operation for fuel tank/lift pump data. Heat wrap included keeping engine bay temperatures down. Utilized or the factory modules left plugged into the harness and zip tied up Allows for the removal of the catalytic converter and DPF filter from the exhaust system, making it suitable for off-road. Fits the 2020 - 2022 GMC & Chevy Duramax 6.6L 2500/3500 pickup with the L5P engine,Will not fit Cab & Chassis trucks. -Fitment: 2020-2022 L5P 6.6L Duramax Diesel GMC Sierra 2500 3500 HD 2020-2022 L5P 6.6L Duramax Diesel Chevrolet Silverado 2500 3500 HD Crew cab short bed & crew cab long bed. This will not fit the Cab & Chassis commercial truck -Package inclued 1 * 4" DPF Delete Pipe Kit 1 *