HMF Exhaust Yamaha Kodiak 450
Adding an HMF exhaust to the single cylinder Yamaha Kodiak makes this machine a true Kodiak bear! Compared to the extremely restrictive stock silencer all HMF systems improve power, torque, throttle response, and of course, sound. Available in slip-on or full system configurations, HMF exhausts for the Kodiak 450 is available in the Titan series.
Titan Series
The complete stainless steel 16” shell of the Titan series ensures maximum durability, and long-lasting good looks with no compromise in performance. Available in both XL (loud) and QS (quiet) owners can choose to let their Kodiak roar with the XL version, or keep it tame (relatively) with the QS. Titan-XL (Loud system) (extra loud) were 4-6dB louder than the stock muffler, while the Titan-QS (Quiet system) (quiet) was roughly 1-2dB louder, all of which added a deep and aggressive sound to the Kodiak.
Titan XL Stats: +2-3 hp & +2-3 ft-lbs.
Fits (2018 to present) Kodiak 450
The HMF Optimizer is a Fuel-Injection Controller that has been pre-programmed with the proper tuning specifications for your HMF exhaust.
- Pre-Programmed with the best settings for your HMF exhaust
- Push Button Interface Unique load based technology
- Plug and Play Installation
- No CPU or Dyno Needed
- Full Range Tuning
