the BMW engineers designed the M3/M4's oil cooler with efficient space-use in mind

- High performance bar/plate intercooler core by PWR pressure tested to 120psi

Designed to integrate BMW's renowned S54 throttle body induction system with earlier generation engines

2003-2005 BMW Z4

ARP Flexplate Bolt Kit for ZF 8HP76 S58 X5 F85 the BMW engineers designed theThe ARP flexplate bolt kit is crafted from ARP2000 material for the BMW S58 ZF 8HP76 transmission. The factory BMW bolts are torque to yield and designed for one time use only. Engineered for durability and reliability, these ARP2000 flexplate bolts provide superior performance under the most demanding conditions. With improved load distribution and higher clamping strength than stock, this bolt kit is ideal for high performance and high horsepower