WEHRLI CUSTOM FAB 4" INTAKE RESONATOR PIPE (FOR OEM AIR BOX) SELECT COLOR:SEMI-GLOSS BLACK One thing to be sure

One thing to be sure of though

but also to gain reliability over the factory units

Note: This kit does NOT come with factory MAF cartridge

Two piece bridge design allows for easier install than other Y-bridge kits on the market

Bulletproof

WEHRLI CUSTOM FAB 4" INTAKE RESONATOR PIPE (FOR OEM AIR BOX) SELECT COLOR:SEMI-GLOSS BLACK One thing to be sure2020 2022 GM 6. 6L DURAMAX L5P DE S C R I P T ION Eliminate restriction and increase airflow to your turbo with the Wehrli Custom Fab WCF100720 4" Intake Resonator Pipe (For OEM Air Box) from XDP. This intake pipe is available in a variety of custom colors to help dress up your engine bay. Fits on stock trucks with no other modifications necessary and installs easily with basic hand tools. Best of all, no tuning is required. The large 4" diameter