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The Evolution Powersports Polaris RZR XP Turbo diverter valve is constructed of anodized billet aluminum and features very high temperature sealing o-rings. The OEM Polaris part is constructed of plastic and is a very low-quality part that is prone to sticking open, which will dump boost pressure back into the intake and cause a loss in power. The EVO BRV is a precision part that is designed for high performance vehicles (it has been tested to over 500hp) and is a direct replacement for the OEM valve. Many different spring rates have been tried to maximize the performance and fine tune the transition from where the valve is open/closed for smaller displacement turbo/supercharged vehicles.
FEATURES
- Tested to 500+ horsepower
- Direct replacement for the OEM Polaris plastic valve
- Prevent compressor surge which leads to loss in performance and throttle response when the throttle closes then reopens at speed
- Simple install
- The body, piston and cap are machined from billet aluminum
- The cap is anodized and re-machined for easy gripping for spring tension adjustments
- The piston and body are hard coated with impregnated Teflon anti friction matrix
- The design has 3 sealing O-rings for leak proof operation
- Does not have the "pshh" sound that some customers look to avoid
VEHICLE FITMENT
- Polaris RZR Pro S
- Polaris RZR Pro XP
- Polaris RZR Turbo R
- Polaris RZR Turbo S
- Polaris RZR XP Turbo
FAQs
Product & Usage
1. Are KRANK tools built for professional use?
Yes, all our tools are engineered for heavy-duty performance and long-term reliability.
2. Are KRANK tools safe to use for beginners?
Yes, our tools are designed with safety features and easy handling in mind.
3. Can KRANK tools be used in extreme conditions?
Yes, they are tested to perform reliably in demanding environments.
Maintenance & Accessories
1. What maintenance is required for the tools?
Regular cleaning and proper storage are usually enough to keep your tools in top condition.
2. Can replacement parts or accessories be purchased separately?
Yes, we provide compatible parts and add-ons to extend the life of your tools.
3. Do you provide instruction manuals or usage guides?
Every tool comes with a detailed user manual, and digital guides are available online.
Warranty & Guarantee
1. Do the tools come with a warranty?
Every KRANK tool includes a 1-year warranty, with extended options available on select products.
2. How do I register my KRANK tool for warranty coverage?
You can register online using your product serial number for faster support.
3. What does the warranty cover?
It includes defects in materials and workmanship under normal use conditions.
4. Is there an option to extend the warranty?
Yes, extended warranty plans are available for select tools at checkout.
Purchasing & Support
1. How fast is shipping and delivery?
Orders ship within 24 hours, and delivery typically takes 3–5 business days.
2. Do you offer bulk or corporate purchasing options?
Yes, KRANK provides special pricing and packages for business or team orders.
3. How can I contact customer support if I need help?
You can reach our support team by email or phone — we’re here to assist you.
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