When Polaris released the Polaris RZR, it absolutely rocked the UTV market. It's a performance side-by-side that can outrun and out-handle the competition with one hand tied behind it's back. We developed a Dual Slip On System in the Utility Series that picks up insane horse power and torque. Taking it even a step further, we took our baddest exhausts, the Swamp and Swamp XL, and developed a Full System that gets enough power to knock any rider's socks off.
NOTE: The HMF Utility Dual Exhaust will only work with the stock shocks. The Swamp and Swamp XL can have aftermarket shocks.
HMF Performance Series: The HMF Performance Series is specifically designed for utility machines and delivers the most horsepower & torque per dollar of any series. It was specifically designed to deliver maximum power gains throughout the RPM range. If you need to run quiet from time to time, the Utility Series accepts the optional HMF Quiet Core.
Swamp Series: The HMF Swamp Series was designed specifically for quads that need pure, all out horsepower. Through the deep, muddy waters to the starting line of the GNCC, the Swamp Series blisters power that gives you absolute control. It features a 5" stainless steel exhaust and produces very little sound dB over stock. And with the optional HMF Quiet Core, most machines can see a dB decrease over stock!
Swamp XL Series: The cousin of the Swamp Series, the Swamp XL Series delivers the same insane power as the Swamp Series but with an unrestricted sound level. If you want to be heard tearing up the track or busting through the woods, the XL is the pipe your looking for. Also in a 5" stainless steel can, this beast will give you all the power and noise you can handle.
All HMF exhausts feature:
USFS approved spark arrestor included
304 stainless steel flanges, headpipes & S-bends
Tough T6061 aluminum or lightweight Carbon Kevlar exhaust shells
Volumized, high performance glass wool packing
Significantly lighter when compared to stock systems
Made in the U.S.A.