HMF ATV Exhaust, HMF Mufflers, HMF Pipes

- ATV Axles
- ATV Bumpers
- ATV Cargo Luggage
- ATV Chains Sprockets
- ATV Clutch Kits
  - EPI Clutch Kits
  - High Lifter Clutch Kits
- ATV Covers
- ATV Drive Belts
  - Carlisle Drive Belts
  - High Lifter Drive Belts
- ATV Exhaust
- ATV Hunting Supplies
  - Kolpin Gun Boots
  - Lonestar Hunting Accessories
- ATV Lift Kits
- ATV Lift Springs
  - High Lifter ATV Springs
  - STI ATV Springs
- ATV Nerf Bars
  - AC Racing Nerf Bars
  - Pro Armor Nerf Bars
- ATV Plastics
  - Maier Plastics
- ATV Power Kits
  - Dynojet Kits
- ATV Radiators & Relocation
- ATV Snorkel Kits
- ATV Snow Plows
  - Warn Snow Plows
- ATV Sound Systems
  - Mammoth Sound Systems
  - Stereo & Speakers
- ATV Tires
- ATV Wheel Kits
- ATV Wheel Spacers
- ATV Wheels
- ATV Winches
- UTV Accessories
- UTV Body

HMF ATV Exhaust

HMF Dobeck EFI Optimizer

Price: $209.95
Quantity in Cart: none

This Optimizer takes tuning the air fuel ratio on EFI machines to the next level. HMF OPTIMIZER uses latest GEN III technology to provide the most a...

HMF Penland Pro ATV Exhaust

Price: $241.95
Quantity in Cart: none

Mike Penland teamed up with HMF to produce "The most winning utility ATV muffler on the planet," the Penland Pro Series. This is the premier exhaust f...

HMF Swamp ATV Exhaust

Price: $604.95
Quantity in Cart: none

CNC milled removable end cap, TIG welded inlet for uncompromising durability. Optional snorkel kit includes snorkel spigot with a welded flange. Five ...

HMF Swamp Series Slip-On

Price: $313.95
Quantity in Cart: none

Swamp Series Silencer only. Five inch stainless steel, watertight canister. CNC milled removable end cap, TIG welded inlet for uncompromising durabili...

HMF Utility ATV Exhaust

Price: $419.95
Quantity in Cart: none

Utility series has become the most popular aftermarket exhaust system in ATV racing. Featuring a 2-inch, non-restricted core, the HMF Utility Series d...

HMF Utility Slip On - Performance Series

Price: $223.95
Quantity in Cart: none

Utility slip on mufflers. Most popular aftermarket exhaust system in ATV racing. Featuring a 2-inch, non-restricted core, the HMF Utility Series deliv...

HMF Utility SRS Slip-On Exhaust

Price: $223.95
Quantity in Cart: none

This utility SRS exhaust delivers the power, torque and quality that racers demand. Match your machine with GNCC and BAJA tested powder coated exhaust...

Since 1997, HMF ATV exhaust systems have been engineered for performance and made with the highest quality materials available. Head pipes and inlets are CNC mandrel bent 304 stainless steel with a special TIG welded, stepped design that provides both increased torque and horsepower. The exhaust shell itself is offered in aluminum or carbon fiber with 13 different colors to choose from making HMF exhausts the most versatile on the market today. Providing both insulation to the body and the signature HMF sound, the volumized, glass wool pillow wraps around the core for ultimate protection.

HMF develops the highest performance atv exhaust in a variety of different series. Each series has it's own unique attributes that makes it different from the others.

HMF Utility Exhaust

HMF Swamp Exhaust

HMF Penland Exhaust