Fuel Injection upgrades on the Harley Davidson Tri Glide Ultra Classic FLHTCUTG are usually expensive and complicated.
The BoosterPlug is a better and proven alternative. The BoosterPlug is the best way to sort out the fuel injection on your bike - without the high cost and the complicated programming of a Power Commander.
The BoosterPlug requires no programming or advanced mechanical work, and it's easy and fast to install. Plug and play.
A plug and play solution to upgrade your motorcycle in so many ways:
- Eliminate the poor on/off like throttle action
- Improved acceleration
- Fix the annoying low speed surging
- Stronger idle
- no more stalling problems
-Aftermarket exhaust backfire reduced or eliminated
This version of the BoosterPlug upgrade covers all versions of the Harley Davidson Tri Glide Ultra Classic FLHTCUTG (2009-2016).
If you have a newer Tri Glide Ultra Classic, you can find the BoosterPlug for it in the related products below.
General Installation Instructions
Bike Specific Installation Instructions