These heavy duty ARP head studs are a must when going big

fast recharge

WABAM SHOP TOWELS WORK GREAT FOR ANY JOB THAT NEEDS CLEANING

intake box

Tested and proven to be durable for the outdoor elements

Pipe Stinger / Polaris Choose Stinger Type:9R These heavy duty ARP headThe industry's first changeable internal stinger for Bikeman Pipes. This allows for adjustments for high low altitude or race application adjustments. Smaller stinger size will increase the pipe pressure and compensate for low pressure at high elevation. In race applications, a smaller stinger will cause the pipe to react much quicker and require less preheating of the pipe on a rev stand. Only can be used with our BMP Fat Azz Pipe, Will not work on a