(8) Exhaust Valve Seals

If you're looking to push your BMW's performance limits

making them suitable for high-horsepower scenarios

it features a significantly upgraded intercooler core and full support for port injection

The 5150 AutoSport Pro-Xtreme Aluminum Connecting Rod

BMW S54 Fuel Rail F95 X5M (8) Exhaust Valve SealsThe Nuke Performance Fuel Rail for BMW S54 brings modern fueling performance to one of BMWs most iconic straight six engines. Designed specifically for the S54 engine found in the E46 M3, Z3 M, and Z4 M (20002008), this lightweight aluminum rail supports high fuel flow, features AN 8 ORB main ports, and includes mounting brackets for an easy, bolt on installation. Engineered for Bosch EV14Sxt style injectors, the S54 fuel rail includes OEM style