Improving the fuel injection on your Harley Davidson Road Glide Custom FLTRX is easy and efficient with the proven BoosterPlug solution.
Compared to the Power Commander, the BoosterPlug offers similar or better results for must owners - at a much lower price and without the complicated setup.
We designed the BoosterPlug to be easy and fast to install, so it comes with the correct connectors to let you install it without cutting and splicing wires.
The smarter choice to optimize the fuel Injection on your motorcycle:
- Eliminate the poor on/off like throttle action
- Quicker acceleration
- Eliminate the low speed surge problem
- Powerfull idle and no more stalling
- Far less popping in the exhaust on deceleration
This version of the BoosterPlug covers all versions of the Harley Davidson Road Glide Custom FLTRX (2010-2016).
General Installation Instructions
Bike Specific Installation Instructions