CDI Box for 99-04 Honda TRX400EX ATV. Increased RPM
List Price: $43.15Our Price: $33.66
CDI box enhancements includes duplicator circuits, increased rpm redline and altered ignition advance curves.
Designed to enhance overall performance when installing a high-flow jet kit.
Also may be used to replace defective CDI box on stock machine. NOTE: This CDI is sold without a warranty and is non-returnable. The manufacturer has pre-tested it to insure the quality; however due to the many possible causes of failure (if the electrial system is not properly diagnosed and repaired) there is no warranty or return on this part.
No return on electrical items.