SPI 2012-15 Arctic Cat 800 F/XF/M Clutch Kit with

Straightline Performance's "Adjustable Weight" clutch kits are the next step in performance.
All kits come complete with specifications for stock and Straightline Performance exhaust systems.
The adjustable clutch kits give the tuner the option to install at Straightline's preset and tested specifications, or leave the tuning to you.

The kits come complete with adjustable clutch weights, custom helix, primary and secondary springs.