Add to Cart Quick view STM Torsional Tuner Driven Orange Spring MSRP: Now: $31.00 Was: STM torsional tuner driven orange spring. Spring Rate: 125/230
Add to Cart Quick view STM Torsional Tuner Driven Purple Spring MSRP: Now: $31.00 Was: STM torsional tuner driven purple spring. 2 1⁄4" Load - 100 lbs 1 1⁄4" Load - 159 lbs
Choose Options Quick view STM Snowmobile Tuner Driven Clutch Gen 1 MSRP: Now: $907.00 - $934.00 Was: A simple bolt on that utilizes the old style OEM Arctic Cat helixes and springs providing a much wider variety of tuning options. The Tuner is made from T6061 aluminum and heat treated steel...
Choose Options Quick view STM Polaris Rush 2011-19 800 Tuner Driven Clutch MSRP: Now: $907.00 - $953.00 Was: Click here to order parts from a clickable parts breakdown -#2001073C!
Add to Cart Quick view STM Tuner Secondary Bolt Retaining Washer MSRP: Now: $13.00 Was: Bolt Retaining Washer for the STM tuner secondary Fits 2016-2020 Polaris RZR XP 1000, XP 900 (not XP-Turbo) Tuner Secondary's 2016-2020 Polaris RZR XP 1000, XP...
Choose Options Quick view STM Polaris Rush 2019-24 850 & Boost Tuner Driven Clutch MSRP: Now: $907.00 - $953.00 Was: For use on the Polaris Snowmobile with the 850 Patriot Engine Click here to order parts from a clickable parts breakdown -#2001248C!
Choose Options Quick view STM Arctic Cat ProCross 800 Secondary Tuner Driven Clutch Fixed Sheave MSRP: Now: $478.00 Was: For STM Secondary Tuner Driven Clutch ONLY Fixed Sheave.
Choose Options Quick view STM Arctic Cat ProCross 800 Secondary Tuner Driven Clutch Movable Sheave MSRP: Now: $288.00 Was: For STM Tuner Secondary ONLY Movable Sheave
Add to Cart Quick view Can-Am X3 & Polaris XP-Turbo STM Tuner Driven Resistance Spacer MSRP: Now: $15.00 Was: Replaces part #2001226
