ARP 200-8710 Washer Kit M12 ID .750 OD chamfer black oxide washer ymm_48 as well as the O-rings

as well as the O-rings

Optional Akrapovic Sound Kit (P-HF1177) is available

The valve body features include 1/8” NPT ports with included push-to-lock ¼” hose fittings for easy connection and EPDM seals that stand up to corrosion for years of reliable use

The Evolution system is visually completed with precision-crafted carbon fibre tailpipes

250˝ Grip Length n/a˝ Thread Diameter-Pitch 3/8-16 Grip Diameter 3/8˝ Wrenching (reduced) 3/8˝ Head Height (reduced) 0

ARP 200-8710 Washer Kit M12 ID .750 OD chamfer black oxide washer ymm_48 as well as the O-ringsMetric Washer Kit 8740 Chrome Moly M12 x . 750 x 3. 0mm (. 118) (ID x OD x Thickness) Chamfer: Yes