BTR ROCKER ARM TRUNNION UPGRADE KIT - GM LS - WITHOUT BOLTS - TK001NB bi modal The revolutionary new W175ax Gen

The revolutionary new W175ax Gen 3 compressor has the ability to run nearly 30lbs of boost (engine modifications required) for unheralded performance

Fitment: BMW F3x 328i 12-16

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

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 The revolutionary new W175ax GenBTR 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