Polaris RZR Trail S 1000 Exhaust by HMF

NOTES:
- This system will use a wideband oxygen sensor that has 18MM threads and we absolutely recommend using the HMF AFR+ Gen4 Fuel Controller.
- Gun Metal and Blackout finish takes up to an additional 4 business weeks to ship.


Applicability: 2021 Polaris RZR Trail S 1000 Premium and RZR Trail S 1000 Ultimate


So, you're looking for one of those upgrades that come with bragging rights? We think you may have found it with this RZR Trail S 1000 Performance Series Dual Full Exhaust by HMF. Why? Because this over-the-top enhancement comes with serious gains in all the right places. Think more power for the pushing rough riders. Not to mention that sweet aggressive sound that can only come from an aftermarket kit. Check out these gains.

Before we get into the "what you get," let's get techie for a minute. HMF forms this UTV exhaust system with a high-grade aluminum shell complete with magnesium and silicon alloying agents. This engineering method magnifies properties in the steel to increase durability and function. The build also includes an unrestricted core with a unique hole pattern that evenly beefs the power through the RPM range. To add to that, you'll get three pounds of torque and five horsepower gains over your stock assembly! Plus, it's lighter. Increase the braaap in your buggy with the RZR Trail S 1000 exhaust kit from Side By Side Stuff.


Features:

• 6063-T6 aluminum alloy shell, with magnesium and silicon as the alloying elements
• 2-1/8" unrestricted core with a special hole pattern that allows an increase in power evenly throughout the RPM range
• Deep, aggressive sound
• 5 horsepower gain over stock
• 3 lbs of torque gain over stock
• 9dB over stock
• Approximately 13 lbs. lighter than the stock exhaust