ARP 664-1004 Metric Thread Bolt Kit M12 x 1.50 x 40 hex black oxide bolts ymm_31 500˝ Grip Length n/a˝ Thread

500˝ Grip Length n/a˝ Thread Diameter-Pitch 3/8-24 Grip Diameter 3/8˝ Wrenching (reduced) 3/8˝ Head Height (reduced) 0

The optional hand-made Rear Carbon Fibre Diffuser in matte or high gloss is also available to complete the ensemble

Tru-Time Adjustable Cam Gears

This is achieved through a carefully designed X-crossing element in the link pipes that influences the sound

200˝ 5) Head Height 0

ARP 664-1004 Metric Thread Bolt Kit M12 x 1.50 x 40 hex black oxide bolts ymm_31 500˝ Grip Length n/a˝ ThreadSpecifications Socket Size(s) 14mm hex UHL 40mm Thread Length 30mm Grip Length 10mm Thread Diameter Spacing M12 x 1. 50mm Grip Diameter 12mm Wrenching 14mm Head Height 11. 7mm Collar Diameter 21. 6mm