The Polaris RZR Pro XP is the latest addition to the RZR side-by-side family, and it's turning heads! Here at HMF, we were lucky enough to get our hands on one early in the game, allowing us to kick off our research and development for exhaust systems and equipment.
At first glance, we thought our existing HMF exhaust systems would fit right onto the new RZR Turbos. But after a closer look, we realized some adjustments were necessary since the rest of the machine had undergone some changes. Our dedicated team jumped into action, crafting new bumpers and equipment that not only fit the new chassis but also complemented its modern design while providing the protection our customers expect.
After plenty of measuring and fitting, our R&D team proudly presents four distinct muffler systems for the RZR Pro XP. Check out what we have to offer:
Dual Slip-On
The factory silencer can leave a lot to be desired when it comes to sound. Our dual slip-on system fixes that right away! The Performance Series delivers the signature sound that HMF is famous for. With 4" aluminum silencers, you’ll gain 5 hp and 3 ft-lbs, along with a 3-6 dB increase in sound. Plus, these slip-ons are significantly lighter than the stock option!
Building on our proven Dual Slip-On system, we added a 2.5" mandrel-bent stainless steel downpipe from the turbocharger to create the Performance Series Dual Turbo-Back Exhaust. This system features a laser-cut heat shield mounted to the downpipe. With 4" aluminum silencers and a stainless steel downpipe, you can expect to gain 6-7 hp and 4-5 ft-lbs, alongside a 3-6 dB increase in sound. The downpipe also includes a flex joint and a custom laser-cut heat shield.
Dual Full Turbo-Back
Our Titan Series utilizes unique internal core designs to offer a Dual Turbo-Back Exhaust available in Loud (xL) or Quiet (QS) cores, allowing you to tailor the sound output to your preference. The xL cores produce a deep tone with a robust bark that’s sure to turn heads, while the QS cores keep sound levels close to stock but deliver a rich, deep tone without the unwanted harmonics found in stock systems. Expect gains of 6-7 hp and 4-5 ft-lbs, with the Titan-xL being 3-6 dB louder than stock and the Titan-QS matching stock at 84 dB but with a deeper tone.
Single Big Core Full Turbo-Back
This exhaust system is built to impress. Combining the durability of our Titan Series with years of racing experience, the Big Core setup is a powerhouse. It’s actually the shortest and least restrictive option, even compared to dual silencer setups. Featuring a single 5" stainless steel silencer and an unrestricted 2.5" downpipe, this system is designed for serious racing enthusiasts. The silencer has a 2.5" core to match the downpipe, minimizing back pressure and keeping the turbo spooled for quick throttle response.
Fuel tuning is typically not required when installing an HMF Exhaust on this machine. However, if you make other modifications, fuel tuning may be necessary to ensure everything runs smoothly and to prevent any damage to the exhaust system. Check out our tuning settings below for potential solutions or feel free to Contact Us for more information.
Our HMF BlackOut exhausts come with a specialized matte ceramic coating designed to withstand extreme temperatures.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2020 Polaris RZR Pro XP |
RZR Pro XP | 2020 |

HMF, also known as Hans Motorrad Factory, is a company that started back in 1997 in Cleveland, Ohio. It specializes in manufacturing high-performance parts for various ATVs and UTVs. When the company started, it initially offered exhaust parts for the Honda RC-51 and Suzuki GSX-R Motorcycles. A few years later, the demand for performance parts for ATVs started growing and HMF was already in the position to feel it in. Today, they are one of the leading brands in the market and is sought after by enthusiasts from all over.
From The Tracks To YouHMF also produced parts that are used in motorsport racing. Being able to produce race-winning vehicles, it allowed them to learn the ins and outs of racing and develop parts that would help bring the full potential of the vehicle. Because of their winning results, the company became associated with competitive offroad racing.
Continuous ImprovementThe company has always pushed itself in developing its products. It heavily invests in its research and development in order to manufacture parts that would give you a competitive edge. Each product is designed with performance in mind, so you can be sure that their parts are not just about looking good, it means business as well.
Purchase HMF Products At Vivid RacingIf you are in the market for high-quality parts that perform, HMF is the brand for you. These are parts designed and built by actual racers so you are sure that what you are getting is the real deal. To know more about HMF, visit Vivid Racing and check out the list of products that fit your specific needs.
The HMF 2-year limited warranty applies to manufacturing defects only. Any exhaust that is damaged by misuse, incorrect installation, modification, incorrect air/fuel mixture, impact or crash damage will not be covered by the warranty. Any exhaust that is not covered by the warranty can be repaired by HMF at the customers expense.
Shipping damage must be reported to HMF within 1 week of receipt. Shipping damage is not the responsibility of HMF. HMF will assist you in filing a claim with the shipper so you may be reimbursed for the damage.
HMF will not be responsible for any damage caused to the exhaust or any other component due to incorrect air/fuel mixture. It is the end customers responsibility to ensure that their machine is properly tuned.
All exhaust must be free of all mud & debris or a $30 cleaning fee will be charged. Customer is responsible for shipping charges to HMF.
Equipment
HMF Engineering warrants the HMF Equipment product line for one year from the date of purchase. Warranty coverage is limited to manufacturing defects only. Typical wear and breakage does not apply to the limited product warranty. If the product shows evidence of usage or installation contrary to product descriptions or instructions, subjection to improper handling/packaging, or abuse the limited product warranty becomes invalid.
Any product received and found to be damaged, faulty, or missing components must not be installed and reported to HMF Engineering within one week of receipt. Shipping damage is not the responsibility of HMF. HMF will assist customers in filing a claim with the shipper so you may be reimbursed for the damage.
The liability to HMF Engineering for losses or damages arising out of any cause whatsoever is limited to repair or replacement of the product(s), or at our own discretion, a refund of the purchase price. HMF Engineering shall not be liable for any consequential or incidental damages. Some states do not allow the exclusion or limitation of consequential or incidental damages, so the above exclusion or limitation may not apply to you.