BILLET BLOW OFF VALVE (BOV) KIT FOR POLARIS RZR OEM Replacement Middle Radius Rods - MADE IN USA

- MADE IN USA

This XL battery provides nearly double the battery life of the standard battery

compared to the stock spring with an 1800 RPM engagement

We have material thickness at more than a quarter of an inch on the bottom side of the arm so whether you're cruising through the desert or bashing them in the rocks these arms are built to take it without failing

Your machine will be tuned and perform just as well as a machine that was on the dyno and tested for months on end so that it excels in every situation to be smoother

BILLET BLOW OFF VALVE (BOV) KIT FOR POLARIS RZR OEM Replacement Middle Radius Rods - MADE IN USAFor a BOV to work consistently and not leak, tolerances must be held to an extremely high standard. The EVP BOV body, cap and piston are precision CNC machined from billet aluminum with tolerances that approach within . 0003". The sliding components are hard anodized and coated so the BOV will last the lifetime of the engine. For each vehicle engine type we make BOV kits for, the spring rates are properly matched for optimum performance. No other BOV