CDI Module For High Performance | Polaris | Trail Boss 250 | 1985-1988

Brand new high performance CDI box Our part is a Plug-and-play unit direct fit and easy to install. Enhanced timing curve increased rev limiter (approximately 1000 rpm) Higher grade of electronic components. The Quality exceeds the OEM equipment All products shipped are tested One year limited warrantyAll item pictures are accurate if in doubt do not hesitate and compare our item to your original part.Used on  PolarisTrail Boss 2501988-1988Trail Boss 250 R/ES1988-1988Replaces the following OE reference numbers 30836433083910Please note that CDIs (Capacitor Discharge Ignition systems) are not covered by our warranty. Due to the specific nature of this technology they are non-refundable. (If you have any questions please contact us directly).