SPI SM-01171 CDI Box for Arctic Cat

Replacement CDI

Unpacked C.D.I. units cannot be returned for credit.

Please be sure you have the correct unit before opening the package.

Restore dependable ignition control with the SPI SM-01171 CDI Box, designed for Arctic Cat applications. This replacement ignition component is intended to help manage the timing and delivery of electrical signals required by the engine ignition system, supporting consistent spark performance and reliable starting when the original CDI box requires replacement. Its application-specific design makes it a practical choice for repair, maintenance, or refurbishment projects involving compatible Arctic Cat equipment.
Before ordering, verify that SPI part number SM-01171 matches your vehicle, engine, model year, and original equipment specifications.