Today, HMF is a leading worldwide supplier of performance exhausts for the Powersports Industry. Pushing the limits in our research and development is how we come up with new ways to solve the needs of off-road riders. HMF is on the front line of Powersports engineering to keep riders, like you, moving ahead towards the next adventure.

The Performance Series exhaust has been the staple of the brand since the origin. Whether on dirt or pavement, this exhaust system has the capability of generating an even increase in horsepower and torque while distributing that signature HMF tone.

The Honda TRX 450R is available as a MX Full System in the Performance Series exhausts. The MX Full System increases performance for high speed racing. The mufflers will be roughly 4–6 dB louder than the stock muffler, but HMF Quiet Core Inserts can reduce that by 2–6 dB.

Fitment:

• Honda TRX450R 2004-2005

Note: Image is for reference only, actual product may vary slightly.