Polaris RZR Turbo XPT, PRO XP, Turbo R Blow Off Valve (BOV) Kit - RPM SXS
Polaris RZR Turbo XPT, PRO XP, Turbo R Blow Off Valve (BOV) Kit - RPM SXS
Polaris RZR Turbo XPT, PRO XP, Turbo R Blow Off Valve (BOV) Kit - RPM SXS
Polaris RZR Turbo XPT, PRO XP, Turbo R Blow Off Valve (BOV) Kit - RPM SXS
Polaris RZR Turbo XPT, PRO XP, Turbo R Blow Off Valve (BOV) Kit - RPM SXS
Polaris RZR Turbo XPT, PRO XP, Turbo R Blow Off Valve (BOV) Kit - RPM SXS
Polaris RZR Turbo XPT, PRO XP, Turbo R Blow Off Valve (BOV) Kit - RPM SXS
Polaris RZR Turbo XPT, PRO XP, Turbo R Blow Off Valve (BOV) Kit - RPM SXS
RPM Polaris RZR Turbo XPT, PRO XP, Turbo R Blow Off Valve (BOV) Kit
RPM Polaris RZR Turbo XPT, PRO XP, Turbo R Blow Off Valve (BOV) Kit
Polaris RZR Turbo XPT, PRO XP, Turbo R Blow Off Valve (BOV) Kit - RPM SXS
Polaris RZR Turbo XPT, PRO XP, Turbo R Blow Off Valve (BOV) Kit - RPM SXS
Polaris RZR Turbo XPT, PRO XP, Turbo R Blow Off Valve (BOV) Kit - RPM SXS
Polaris RZR Turbo XPT, PRO XP, Turbo R Blow Off Valve (BOV) Kit - RPM SXS
Polaris RZR Turbo XPT, PRO XP, Turbo R Blow Off Valve (BOV) Kit - RPM SXS
Polaris RZR Turbo XPT, PRO XP, Turbo R Blow Off Valve (BOV) Kit - RPM SXS
Polaris RZR Turbo XPT, PRO XP, Turbo R Blow Off Valve (BOV) Kit - RPM SXS
Polaris RZR Turbo XPT, PRO XP, Turbo R Blow Off Valve (BOV) Kit - RPM SXS
RPM Polaris RZR Turbo XPT, PRO XP, Turbo R Blow Off Valve (BOV) Kit
RPM Polaris RZR Turbo XPT, PRO XP, Turbo R Blow Off Valve (BOV) Kit

RPM Polaris RZR Turbo XPT, PRO XP, Turbo R, Pro S Blow Off Valve (BOV) Kit

$99.95 USD
/
  • Replaces the warp-prone stock plastic BOV, 5000+ miles tested with no sticking
  • Billet anodized valve for RZR XPT, Pro XP, Turbo R, and Pro S
  • Mounts in the stock location; detailed instructions and billet plug included
  • Delivery –Or fastest delivery
  • In stock
Race-use-only product; federal and state laws may apply. By adding to cart, you agree you've read our Emissions Regulation Notice.

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  • Free shipping over $200
  • Ships by tomorrow
  • 30-day returns Return policy

2016-2026+ Polaris RZR XPT, Turbo R & PRO Turbo Blow Off Valve Kit

Upgrade your Polaris Turbo with the ultimate high-performance Blow-Off Valve (BOV) from RPM SXS! Machined from high-grade billet aluminum and finished with a durable anodized coating, this valve is engineered to precision tolerances to ensure perfectly seated internal pistons and flawlessly smooth actuation. The result is razor-sharp throttle response, zero boost leaks, and total peace of mind when pushing your machine under heavy load.

Whether you are replacing a flimsy stock plastic BOV that is prone to heat-warping and sticking, or upgrading a machine with no factory pressure relief system, the RPM BOV is an absolute MUST-HAVE reliability upgrade. Built and real-world tested over 5,000+ miles of extreme off-road conditions—including dusty Wyoming mountain trails, sandy riverbeds, deep mud, and water crossings—our valve has proven to operate cleanly without dust buildup or piston sticking. While a high-flow filter and hydrophobic pre-filter are included with every kit, the valve operates flawlessly using a diverter setup or open to atmosphere. Designed as a direct drop-in replacement using the stock mounting location, the kit also includes a billet block-off plug to unleash the absolute loudest, crispest "WOOSH" sound on the market!

Features:

  • Precision CNC-Machined Billet Aluminum: Anodized for maximum corrosion resistance and durability, eliminating the warping and failure common with factory plastic valves.

  • Ultra-Smooth Internal Piston Travel: Machined to tight tolerances for perfectly seated seals, sharp throttle actuation, and zero boost leakage.

  • Tested Across 5,000+ Miles of Extreme Abuse: Proven through harsh dust, mud, sand, and water crossings with zero dust ingress or binding issues.

  • Includes Filter & Hydrophobic Pre-Filter: Ships complete with an end filter and outerwear pre-filter for extra protection in severe mud and sand environments.

  • Signature RPM "WOOSH" Sound: Includes a billet block-off plug to route the valve to atmospheric dump for maximum blow-off sound volume.

  • Direct OEM Drop-In Fitment: Replaces the stock BOV directly in the factory location with zero modifications or extra adapters needed.

  • Comprehensive Installation Package: Comes with detailed, step-by-step instructions for a fast, hassle-free installation.

What's Included in the Kit:

  • (1) RPM SXS Precision Machined Billet Aluminum Blow-Off Valve

  • (1) Billet Aluminum Block-Off Plug

  • (1) High-Flow BOV End Filter

  • (1) Hydrophobic Dust & Water Repellent Pre-Filter

  • Extra Springs, o-rings for rebuilding, zip-ties and clamps

Fitment:

  • Polaris RZR / General / Ranger Turbo Models (Fits ALL Polaris Turbo Models — including RZR XP Turbo, XP 4 Turbo, Turbo S, Pro XP, Turbo R, and all factory-equipped turbo models)

All orders typically ship within 2-4 business days of order being placed. Weekends, holidays, and weather may slow fulfillment down on order processing. Unless otherwise noted, backordered items will ship according to their estimated shipping times.

Video Instructions

PDF Instructions

Download Instructions PDF

Customer Reviews

Overall rating: 4.9 / 5 from 654 reviews.

Customer video review of RPM Polaris RZR Turbo XPT, PRO XP, Turbo R, Pro S Blow Off Valve (BOV) Kit

Absolutely blown away by the quality of this BOV kit. I purchased it for my 2024 Polaris RZR Pro XP 4-seater, and from the moment I opened the box, I could tell RPM puts a lot of time into their products. Everything was packaged well, the machining quality is top-notch, and the instructions made locating the factory diverter valve much easier. The fit and finish on the V2 BOV is incredible, and the sound is exactly what I was looking for. The ability to tune the valve with different springs is a huge plus. It’s awesome to see a company continuing to develop high-quality products specifically for the RZR community. I’ve been researching upgrades for my Pro XP for a while, and this BOV definitely made me a lifelong RPM customer. I’m already planning my next upgrade and have been checking out the 2.5” Captain’s Choice Electric Side Dump Exhaust for my 2024 Pro XP. If it’s anything like this BOV kit, I know it’ll be an amazing addition to my build. Thank you to everyone at RPM for making great products and supporting the off-road community. Looking forward to running more RPM products on my machine in the future!

Ocho M. 5/5

RPM Polaris RZR Turbo XPT, PRO XP, Turbo R, Pro S Blow Off Valve (BOV) Kit

Customer video review of RPM Polaris RZR Turbo XPT, PRO XP, Turbo R, Pro S Blow Off Valve (BOV) Kit

10-25-2025 Today was first ride with the newly installed BOV on my 2023 Polaris rzr pro xp4 from RPM Powersports! I used the oem charge tube for now and it sounds good... not too loud at all...I ride in low most of day and when didn't have music blasting I really enjoyed the slight hissing sounds when under light throttle but when I get on it good in high gear and let off I love that whooshing sound!! So far it seems to be a good product but I'm really disappointed there weren't any stickers that came in the box!!!?

Joey S. 5/5 Verified

RPM Polaris RZR Turbo XPT, PRO XP, Turbo R, Pro S Blow Off Valve (BOV) Kit

Customer video review of RPM Polaris RZR Turbo XPT, PRO XP, Turbo R Blow Off Valve (BOV) Kit

Absolutely perfect!! This was probably the easiest part I've ever purchased. Everything from ordering. To the installation. The guys at rpm were fantastic to deal with. The part was shipped super quick. And then by just using the qr code. The installation was just as great. Will definitely recommend them to all of my crew of riders!!

Jeff B. 5/5 Verified

RPM Polaris RZR Turbo XPT, PRO XP, Turbo R Blow Off Valve (BOV) Kit

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