22UP MATRYX BOOST STOCK ORIGINAL CALIBRATION NO BREAK IN

Polaris PN: 1208928

You can see the airflow chart which shows our muffler vs the stock muffler

In race applications

Secondary Clutch STM / XPT - RS1 P/N ST-2001124 Category_Default Category/SLED/Polaris/IQ 700/Clutching 22UP MATRYX BOOST STOCK ORIGINALTuner Secondary clutch for RZR XP Turbo, Turbo S, and RS 1 All billet design, uses the STM Gen 1 ATV style helixes Can be used the the stock primary or the billet Rage primary Uses OEM or OEM replacement belts Includes hub insert and new retaining bolt. Includes an adjuster nut tool to change the belt and set the belt deflection Available with a compression or torsion style spring cover. Torsion cover spanner tool included with torsion setup. Finned