Direct replacement to your original unitPlug-and-play, direct fit, easy installationAll products shipped are testedHighest grade of lamination materialsHighest grade of copper winding, resistant to 200 degrees Celsius2 x 100WConnectors includedRubber grommet includedWe have even included the opposite connector (main harness side) as we know these are often melted / corroded / defective and a major cause of repetitive electrical issues.Our Peak RPM CDI Box provides the optimal output for your rideHigher grade of electronic components.The quality exceeds the OEM equipmentYou must re-install your OEM spark plug cap(s)Once your OEM spark plug cap(s) are re-installed, our part becomes a Plug-and-play unit, direct fit, and easy to install.