25" cerametallic clutch discs are designed for high-heat

This adapter is used to integrate a high flow check valve on the outlet of many fuel pumps

This gearkit offers 6 different final drive options

5GT Twin Turbo (JZX81)

73mm compressor inducer / 91mm compressor exducer

BMW / Toyota B58 Performance Valve Seat Set by 5150 AutoSport 4.4i 25" cerametallic clutch discs areThe 5150 High Performance Valve Seat Kit for BMW and Toyota B58 Engines is an essential upgrade for automotive enthusiasts seeking to enhance their engines performance and reliability. This comprehensive kit includes 12 intake and 12 exhaust valve seats, crafted from premium Beryllium Free Copper alloy, specifically designed to withstand the extreme conditions of high performance B58 applications. Beryllium Free Copper alloy is renowned for its