Cometic GM LB7/LLY/LBZ/LMM/LGH/LML Duramax .053in MLX Cylinder 4.130in Bore LHS Head Gasket 2021-dodge-challenger-srt-hellcat-redeye-widebody-esi5104089 Mandrel Bent Tubing

Mandrel Bent Tubing

Available for those who wish to retain the stock air box lid and plastic inlet

Brembo 17-23 530i/530i xDrive Fr GT BBK 6Pis Cast 380x34 2pc Rotor Drilled-Yellow

Both systems increase power

Cometic GM LB7/LLY/LBZ/LMM/LGH/LML Duramax .053in MLX Cylinder 4.130in Bore LHS Head Gasket 2021-dodge-challenger-srt-hellcat-redeye-widebody-esi5104089 Mandrel Bent TubingCOMETIC MLX (Multi Layer Stopper) gaskets utilize an integrated stopper layer for combustion chamber sealing and improved clamp load around the cylinder without increasing bore distortion. MLX technology can be found in some head gaskets and are made from the same materials as our MLS Head Gaskets. No sealants or re torque required. Improved clamp load around the cylinder without increasing bore distortion Requires No Sealants Or Re Torque