Improving the fuel injection on your Harley Davidson Sportster 883 Custom (XL883C) 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.
The BoosterPlug is installed in less than 10 minutes. It plugs directly into your bikes wire harness using original connectors – no cutting or splicing.
The smarter choice to optimize the fuel Injection on your motorcycle:
- Much better and softer throttle response
- Harder 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 Sportster 883 Custom (XL883C) (2007-2010).
General Installation Instructions
Bike Specific Installation Instructions