ARP 775-1005 Metric Thread Bolt Kit M12 X 1.75 X 45 12pt SS bolts ymm_33 installation of the Middle Valve

installation of the Middle Valve Actuator Kit (P-HF1170) is mandatory when upgrading to the Akrapovic Evolution Line

Inner Structural Support: No

500˝ Thread Diameter-Pitch 3/8-16 Grip Diameter 3/8˝ Wrenching 7/16˝ Head Height 0

AEM cold air intakes relocate the air filter outside the engine compartment so cooler air can be fed into your engine

AEM Cold Air Intake Systems are designed to produce horsepower and torque gains

ARP 775-1005 Metric Thread Bolt Kit M12 X 1.75 X 45 12pt SS bolts ymm_33 installation of the Middle ValveSpecifications Socket Size(s) 14mm 12pt UHL 45mm Thread Length 30mm Grip Length 15mm Thread Diameter Spacing M12 x 1. 75mm Grip Diameter 12mm Wrenching 14mm Head Height 11. 7mm Collar Diameter 21. 6mm