- OR -
What is Exhaustile Dysfunction?

What's Exhaustile Dysfunction?

Exhaustile dysfunction, also known as E.D., is when a rider has difficulty getting all of the capable horse power from their machine. It typically occurs when the machine’s exhaust system is neglected and precious power and torque are lost.

Watch the video:

Rooster Cockerel


Of all offroaders suffer from E.D.

E.D. is an issue that many offroaders unknowingly deal with every day. It is a real after market condition, so it shouldn't be ignored. In most cases, your horse power will not improve without the proper treatment of E.D.

Symptoms Include:

ATV/UTV Swamp Exhaust

Yes, there is a cure!

HMF Exhausts have been proven to cure the symptoms of Exhaustile Dysfunction. HMF Exhaust systems help riders with E.D. get, and keep, all of the power that they’ve been missing. The power is there for the taking, it’s up to you to go out and get it.

Select your ride:

Symptoms of Exhaustile Dysfunction

What are the side effects?

The most common side effects of HMF exhausts are increased horse power, torque, durability, top speed, fuel efficiency, sound quality, and overall aesthetics. In most cases, laughter, grunting, rider envy, good times, better times, and increased happiness will occur. If you experience any of these side effects, it is recommended that you consult your mechanic about the excessive happiness you are experiencing.

Help spread the word:

Hook me up! Get 10% off your next exhaust or equipment order.

Sign up for the HMF Community and receive the following perks:

  • 10% off your next exhaust or equipment purchase
  • Details about upcoming HMF products
  • Exclusive product giveaways

Tell us your vehicle for 10% off!

Sign Me Up!

No, thanks. I'll pay full price for my powersports needs.