ARP 642-2500 SAE Bolt Kit 3/8-16 x 2.500 12pt black oxide bolts ymm_10 the system integrates dual valves—one

the system integrates dual valves—one per side of the main silencer—to modulate gas flow and deliver the unmistakable Akrapovič tone

Front link pipe set (Stainless Steel) must be mounted together with Evolution Line (Titanium) system

450˝ Thread Size 5/16-24 Fastener Style: Bolt

Specifications Socket Size(s) 9/16 12pt UHL 1

ARP 642-2500 SAE Bolt Kit 3/8-16 x 2.500 12pt black oxide bolts ymm_10 the system integrates dual valves—oneSpecifications Socket Size(s) 3 8 12pt UHL 2. 500 Thread Length 1. 000 Grip Length 1. 500 Thread Diameter Pitch 3 8 16 Grip Diameter 3 8 Wrenching (reduced) 3 8 Head Height (reduced) 0. 300 Collar Diameter (reduced) 0. 620