BTR ROCKER ARM TRUNNION UPGRADE KIT - GM LS - WITHOUT BOLTS - TK001NB bi modal This was due to insufficient

This was due to insufficient fresh-air flowing through the lower portion of the bumper and trapping the unwanted heat coming from the engine

Robust CNC billet bracket system

This system incorporates a 14" long stainless steel muffler and a 12" long stainless steel resonator which produces a mellow sound while virtually eliminating exhaust drone

Fitment: BMW F3x 328i 12-16

Finished with dual 4 ½” polished tips for an exhaust system that looks as good as it performs

BTR ROCKER ARM TRUNNION UPGRADE KIT - GM LS - WITHOUT BOLTS - TK001NB bi modal This was due to insufficientBTR LS ROCKER ARM TRUNNION KIT TK001NB BTR's TK001 rocker trunnion kit is an excellent upgrade for your stock LS rocker arms. The TK001 utilizes high quality components to improve reliability and performance in your application by eliminating failure prone, limited travel factory bearings. Components in kit: 16 of part number TK TRUNION rocker trunnions 33 of part number TK BEARING trunnion bearings 34 of part number TK CLIPS trunnion clips 2 of part