Valhalla Gen4 Armadillo Chest-to-Vest Upgrade Kit Size:Kid Kart High heat tolerance is possible

High heat tolerance is possible through a combination of steel and acrylic fibers

the racing seat can be bolted directly to the existing driver-side seat-slider hardware on any BMW E46 3-Series model (including the M3) or BMW Z4 (E85/E86)

Based off of the ultra-lightweight Prime H-9 harness

the switch features silver-plated contacts

Starting with a breathable pressed fabric

Valhalla Gen4 Armadillo Chest-to-Vest Upgrade Kit Size:Kid Kart High heat tolerance is possibleValhalla Gen4 Armadillo ChesttoVest Upgrade Kit adds side, rib and back panels to your existing Gen4 Chest Protector, converting it into a full torso vest with SFIcertified coverage. Easy to add, lightweight and adjustable, this kit lets you scale up protection as your young driver grows or as your club rules demand full vest coverage.