XDR 615904 Blow-Off/Diverter Valve

Turbocharger Blow-Off Valve

Blow-Off/Diverter Valve

Blow-Off/Diverter Valve; Adjustable; Black Anodized Finish; Circular Filter Shape; 2.13 in. Air Filter Overall Length; 1 in. Air Filter Inside Diameter; w/Mounting Hardware;

This new XDR Off-Road blow-off valve kit is designed for all 2016-2021 Polaris RZR XP Turbo models. The factory internal diverter is known to warp and stick resulting in a loss of power. This kit replaces the factory diverter valve with an external blow-off valve which releases the excess boost pressure into the atmosphere creating that turbo swoosh sound that has become very popular in performance circles. The pressure release point is adjustable via a knob on the top so you can either extend the swoosh sound, or you can tune it to be a quick short burst of air. Not a fan of the swoosh sound, you can also install the blow-off valve to recirculate like the factory valve rather than blow off pressure into the atmosphere. The valve is constructed from CNC machined aluminum, then black anodized and features the XDR logo laser-etched on top of the valve. Also includes a pre-oiled serviceable Delta Force synthetic filter to prevent dirt, mud and debris from entering the pressure relief port. Includes all necessary hardware and detailed instructions for an easy at home installation. Be sure to check out our Delta Force Refresh Kit for maintaining optimum efficiency of the pressure relief filter.

Industry leading companies, B&M Racing and Flowmaster have joined forces and are proud to introduce our new Powersports division: XDR - Xtreme Dirt Racing. All XDR performance products have been painstakingly designed for the ultimate in off-road performance. Developed to address specific weaknesses of the most popular side by sides, XDR products not only provide a performance advantage, but also eye-catching good looks that let people know you're serious about the quality, strength, performance and reliability of your rig. The initial release of XDR products have been specifically designed for the Can-Am Maverick X3, Polaris RZR and Yamaha YXZ1000R. Our new product line-up includes both "Forestry qualified" and "Competition only" slip-on exhaust systems, gated race shifters with lockout features, Delta Boost performance tuners, grab handles and more. We are fully committed to developing industry leading products which we feel are all necessary tools for providing the ultimate in performance for your side by side. Our Mission Developed to address specific weaknesses of the most popular side by sides, XDR products not only provide a performance advantage, but also eye-catching good looks that let people know you're serious about the quality, strength, performance and reliability of your rig. Products The initial release of XDR products have been specifically designed for the Can-Am Maverick X3, Polaris RZR and Yamaha YXZ1000R. Our new product line-up includes both "Forestry qualified" and "Competition only" slip-on exhaust systems, gated race shifters with lockout features, Delta Boost performance tuners, grab handles and more. We are fully committed to developing industry leading products which we feel are all necessary tools for providing the ultimate in performance for your side by side.