Coil Spring - Coil-Over - 2.5 in ID - 10 in Length - 525 lb/in Spring Rate - Steel - Blue Powder Coat - Each Sim Racing Hole Size for Mounting: Two

Hole Size for Mounting: Two 8-32 holes

Fitting - Hose End - AQP Socketless - 90 Degree - 6 AN Hose Barb to 6 AN Female - Aluminum - Blue / Red Anodized - Each

Helmet - K-1 Sport - Full Face - Snell SA2020 - Head and Neck Support Ready - Metallic Black - Small - Each

3/5 - Double Layer - Nomex / Suede - Red / Black - Small - Pair

The helmets' intercom system is also compatible with traditional Stilo wired amplifiers

Coil Spring - Coil-Over - 2.5 in ID - 10 in Length - 525 lb/in Spring Rate - Steel - Blue Powder Coat - Each Sim Racing Hole Size for Mounting: TwoCoil Spring Coil Over 2. 5 in ID 10 in Length 525 lb in Spring Rate Steel Blue Powder Coat Each