Exhaust Full Velocity / AC 6000 R XC (14'+) Category_Default Category/SLED/Ski-Doo/GEN5 850 E-Tec Turbo-summit Polaris 850 - Stage 1

Polaris 850 - Stage 1 Bolt-On Performer Kit comes with:

Explosive Acceleration: Our helix is engineered to give you a harder

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We also custom cut a helix to greatly help acceleration and shift out

Exhaust Full Velocity / AC 6000 R XC (14'+) Category_Default Category/SLED/Ski-Doo/GEN5 850 E-Tec Turbo-summit Polaris 850 - Stage 1This is a great muffler for those looking to keep quiet down low but like a little bark once in a while! From idle to 1 3 throttle you can barely tell this is not a stock muffler. In the mid range you will notice a nice deep tone a little louder than stock. When you hit higher RPM this muffler has an exceptionally good tone without being obnoxious. This muffler has special thermal barrier and internal packing that keeps it very cool on the outside.