ARP 674-1008 Metric Thread Bolt Kit M12 x 1.50 x 70 12pt black oxide bolts ymm_75 530˝ 4) Grip Length 0

530˝ 4) Grip Length 0

Description AKRAPOVIC E-BM/T/5 Link Pipe Set Evolution (Titanium) for BMW M2 Competition / M2 CS (F87) OPF/GPF

it helps eliminate main cap walk and fretting while protecting the threads in the engine block

including changing connectors on the gauges

The design and construction of the exhaust optimize the power and torque levels throughout the rev range

ARP 674-1008 Metric Thread Bolt Kit M12 x 1.50 x 70 12pt black oxide bolts ymm_75 530˝ 4) Grip Length 0Specifications Socket Size(s) 14mm 12pt UHL 70mm Thread Length 30mm Grip Length 40mm Thread Diameter Spacing M12 x 1. 50mm Grip Diameter 12mm Wrenching 14mm Head Height 11. 7mm Collar Diameter 21. 6mm