HMF Muffler Polaris RZR RS1 18-22 Black Performance Dual Full System Exhaust
Customer Ratings
HMF Muffler Polaris RZR RS1 18-22 Black Performance Dual Full System Exhaust

Today, HMF is a leading worldwide supplier of performance exhausts for the Powersports Industry. Pushing the limits in our research and development is how we come up with new ways to solve the needs of off-road riders. HMF is on the front line of Powersports engineering to keep riders, like you, moving ahead towards the next adventure.
The Performance Series exhaust has been the staple of the brand since the origin. Whether on dirt or pavement, this exhaust system has the capability of generating an even increase in horsepower and torque while distributing that signature HMF tone.
The Polaris RZR RS1 is available as a Dual Full System in the Performance Series. We saw a 2–4 dB increase in sound levels with Quiet Cores installed on the Dual Full System, and a 6–8 dB increase without them, still quieter than stock, without any loss of power. 9-11 horsepower and 5-7 ft-lbs of torque at the wheels. The aluminum shells and stainless head pipe weigh substantially less than stock.
Details:
Series: PerformanceSystem: Dual Full System
Mount: Center
Fitment:
- Polaris RZR RS1 EPS 2018-2022
Note: Image is for reference only, actual product may vary slightly.
Today, HMF is a leading worldwide supplier of performance exhausts for the Powersports Industry. Pushing the limits in our research and development is how we come up with new ways to solve the needs of off-road riders. HMF is on the front line of Powersports engineering to keep riders, like you, moving ahead towards the next adventure.
The Performance Series exhaust has been the staple of the brand since the origin. Whether on dirt or pavement, this exhaust system has the capability of generating an even increase in horsepower and torque while distributing that signature HMF tone.
The Polaris RZR RS1 is available as a Dual Full System in the Performance Series. We saw a 2–4 dB increase in sound levels with Quiet Cores installed on the Dual Full System, and a 6–8 dB increase without them, still quieter than stock, without any loss of power. 9-11 horsepower and 5-7 ft-lbs of torque at the wheels. The aluminum shells and stainless head pipe weigh substantially less than stock.
Details:
Series: PerformanceSystem: Dual Full System
Mount: Center
Fitment:
- Polaris RZR RS1 EPS 2018-2022
Note: Image is for reference only, actual product may vary slightly.