Helmet Kit IMSA 4C Plug 1/8in Ear Bud Jack 1952-gmc-pickup-gmc-fullsize-c-k-esi2192090 Exhaust Header / Manifold Gasket

Exhaust Header / Manifold Gasket - Stock Port - Graphite - GM Inline-6 - Pair

Helmet Air Hose Adapter - Straight - 4 in Hose to 1-1/2 in Hose - Silicone - Black - Each

Fuel Pressure Regulator - Adjustable - 1 to 6 psi - In-Line - 1/8 in NPT Female Inlet - 1/8 in NPT Female Outlet - Fittings Included - Aluminum - Chrome - Gas - Each

170 in Long - Hex Nuts - 3

005 in ID - Aluminum - Black Anodized - MPD Torque Ball Assembly - Each

Helmet Kit IMSA 4C Plug 1/8in Ear Bud Jack 1952-gmc-pickup-gmc-fullsize-c-k-esi2192090 Exhaust Header / Manifold GasketHelmet Boom Mic 4 Conductor Standard Flex 1 8 Input Jack Each Street Performance