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Harley® Touring Models

FLH owners can now have the ability to bolt on an additional 10 horsepower with HMF Slip-Ons. HMF chrome, slash-cut, slip-on exhausts have the bold sound you're looking for when you accelerate, yet quiet enough to hear what your passenger has to say. HMF Slip-On exhausts for HD FLH carb and EFI models will boost your horse power and torque across the board. By adding a free flowing air filter and re-calibrating the air fuel ratio, you can get 10-13 horsepower.

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

Harley® Touring Models Motorcycle Accessories

Tuning

Please contact us directly at 866.HMF.PIPE for more details about our Harleys.

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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