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Honda®Grom | HMFFull Exhaust | Red

  • Honda<sup>®</sup>Grom | HMF<sup>™</sup>Full Exhaust | Red
  • Honda<sup>®</sup>Grom | HMF<sup>™</sup>Full Exhaust | Red
  • Honda<sup>®</sup>Grom | HMF<sup>™</sup>Full Exhaust | Red
  • Honda<sup>®</sup>Grom | HMF<sup>™</sup>Full Exhaust | Red
  • Honda<sup>®</sup>Grom | HMF<sup>™</sup>Full Exhaust | Black
  • Honda<sup>®</sup>Grom | HMF<sup>™</sup>Full Exhaust | Black
  • Honda<sup>®</sup>Grom | HMF<sup>™</sup>Full Exhaust | Red
  • Honda<sup>®</sup>Grom | HMF<sup>™</sup>Full Exhaust | Mount
  • Honda<sup>®</sup>Grom | HMF<sup>™</sup> Head Pipe
  • Honda<sup>®</sup>Grom | HMF<sup>™</sup>Full Exhaust | Brushed
  • Honda<sup>®</sup>Grom | HMF<sup>™</sup>Full Exhaust | Blackout
  • Honda<sup>®</sup>Grom | HMF<sup>™</sup>Full Exhaust | Blackout

Honda® Grom

The Honda®Grom takes a 125cc motor and makes it into a fun and exciting mini-bike to ride.  The HMF™exhaust systems on the earlier Groms did so well, that we had to bring in the new, updated models for fitment.  Available in our Mini Performance Series, our exhaust system adds an incredible tone while adding a nice bit of horsepower for a more rewarding ride.

  • Available in Mini Performance Series
  • Picks up 10-15% more horsepower
  • 6061 Aluminum Shell
  • 2 Year Warranty

Exhaust Fits: (16-20) Honda Grom 

Fuel tuning is not typically required learn more

Typically, fuel tuning is not required when installing an HMF Exhaust on this machine. However, other modifications to the machine may require the need for fuel tuning to ensure the machine runs properly, and there is no damage to the exhaust system. See the tuning settings below for possible tuning solutions or Contact Us for more information.

Exhaust Systems

Honda® Grom Motorcycle Accessories

Tuning

Typically, fuel tuning is not required when installing an HMF Exhaust on this machine. However, other modifications to the machine may require the need for fuel tuning to ensure the machine runs properly, and there is no damage to the exhaust system. See the tuning settings below for possible tuning solutions or Contact Us for more information.

Low Speed Fuel

Going down on the number scale will reduce low speed fuel. Going up on the number scale will increase low speed fuel.

Mid Range Fuel

Going down on the number scale will reduce mid range fuel. Going up on the number scale will increase mid range fuel.

High End Fuel

Going down on the number scale will reduce high end fuel. Going up on the number scale will increase high end fuel.

Green Lower Switch Point

Going down on the number scale will turn green mode on earlier. Going up on the number scale will turn green mode on later. These modes typically will not need adjusted from their base setting.

Yellow Lower Switch Point

Going down on the number scale will turn yellow mode on earlier. Going up on the number scale will turn yellow mode on later. These modes typically will not need adjusted from their base setting.

Red Lower Switch Point

Going down on the number scale will turn red mode on earlier. Going up on the number scale will turn red mode on later. These modes typically will not need adjusted from their base setting.

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