Transform your Harley Davidson Sportster 883 Low (XL883L) to how it should have been delivered from the factory with the BoosterPlug fuel injection upgrade.
Optimizing the fuel injection on your bike does no longer require expensive and complicated devices like a Power Commander - and no time consuming setup procedures.
The BoosterPlug is installed in less than 10 minutes. It plugs directly into your bikes wire harness using original connectors – no cutting or splicing.
There is no better way to improve your riding experience:
- Eliminate the poor on/off like throttle action
- Harder acceleration.
- Remove the low speed surging
- Takeoff made easy by the stronger idle
- Deceleration backfires in the exhaust reduced to a minimum
This version of the BoosterPlug covers all versions of the Harley Davidson Sportster 883 Low (XL883L) (2007-2010).
If you have a newer version of the XL883L, you can find the BoosterPlug for it in the related products below.
General Installation Instructions
Bike Specific Installation Instructions