Simpson Racing Vortex II Off-Road Suspension SeatBlack / Charcoal Modified Helmet Hook - Clamp-On -

Helmet Hook - Clamp-On - Aluminum - Black Anodized - 1-3/4 in OD Tube - Each

5 in ID - 16 in Length - 138 lb/in Spring Rate - Steel - Blue Powder Coat - Each

Bung - 1 in NPT Female - Weld-On - Aluminum - Natural - Each

AccuTech™ SMi™ Gauge 0-15 psi pressure sensor only

HELMET HARNESS INFO: - Helmet kit comes with the standard Nascar plug and Challenger Pro mono ear buds

Simpson Racing Vortex II Off-Road Suspension SeatBlack / Charcoal Modified Helmet Hook - Clamp-On -The Simpson Vortex II Off Road Suspension Seat provides high containment while still allowing for easy entry and exit with its cutaway lower bolster design. It is designed to work with the factory slider without raising the seat height. The Vortex's traditional tube style frame is mated to a laser cut seat base which utilizes a variety of different modular mounting rails. Optional seat heaters and adjustable lumbar supports are available. The Vortex