Description
ARP Head Stud Kit, BMW S50B30 S50B32 EURO Type:CA 625+ Born from Clutch Masters' racing Strength for Performance Driving S85 V10 CP FPS B58 82.5 9 Bore Options:93 mm Born from Clutch Masters' racing technology The unique coating not only improves durability under extreme conditions but also helps prevent catastrophic engine failure due to oil pressure loss