We have developed a heavy duty LBZ-LMM Duramax cold side intercooler tube that replaces the factory tube. From the factory, GM uses a tube with plastic quick connect ends and a light duty intercooler connector. Our tube uses CNC machines billet connectors on each end and a heavy duty 5 ply custom made silicone tube. This not only is much more reliable, but also increases air flow!
Included are 2 CNC machined billet aluminum connectors, 2 sealing O-rings, 2 OEM retainer clips, 2 stainless steel t-bolt clamps and 1 heavy duty silicone boot.
We also sell the billet connectors separately for custom applications!
Our Billet Aluminum Bottom Sump with Integrated Fuel Return System completely eliminates the need to run the return of your aftermarket fuel pump to the top of the tank or cut into the fuel filler neck, therefore cutting install time tremendously!