ARP 650-4500 SAE Bolt Kit 1/4-20 X 4.500 hex black oxide bolts ymm_75 the system includes complex components

the system includes complex components produced in Akrapovic’s in-house titanium foundry to ensure precise construction and optimized acoustic characteristics

Please note that these kits are designed for carbureted engines

3/16 Allen Kit Instructions

39mm diameter fits most applications

Its oil-free non-woven synthetic media provides reliable contaminant capture while allowing straightforward maintenance and consistent airflow

ARP 650-4500 SAE Bolt Kit 1/4-20 X 4.500 hex black oxide bolts ymm_75 the system includes complex componentsSpecifications Socket Size(s) 5 16 hex UHL 4. 500 Thread Length 1. 000 Grip Length 3. 500 Thread Diameter Pitch 1 4 20 Grip Diameter 1 4 Wrenching 5 16 Head Height 0. 255 Collar Diameter 0. 515