Vent to Atmosphere (VTA) BOV Conversion Kit // SKU: 16-310 Category_Default Category/SXS/Polaris RZR/Ranger 500 Best results are acquired when

Best results are acquired when running both the STM primary and STM tuner together

Less belt slip resulting in longer belt life

Bolt on an easy 4-5 horsepower in minutes

Unlike traditional single-channel weights

Comes with STROKER RODS

Vent to Atmosphere (VTA) BOV Conversion Kit // SKU: 16-310 Category_Default Category/SXS/Polaris RZR/Ranger 500 Best results are acquired whenLooking for that aggressive, signature turbo "swoosh" when you let off the throttle? BMP has your quick fix! This conversion kit allows you to easily modify your recirculating diverter valve to vent directly to the atmosphere. We do this safely by blocking the factory intake tube with a premium CNC machined billet plug (not a cheap plastic one that will crack and leak) and securing a high flow air filter over the outlet of the diverter valve to keep