Jaws Performance Exhaust 850 billet head These can be used on

These can be used on any model sled with many different ice scratchers

The stock thermostat doesn't open completely until the engine reaches 150 deg

Big gains in the midrange make the etec more exciting to ride

We have 6 T 3

Jaws Performance Exhaust 850 billet head These can be used onOur SKI DOO 850 E TEC single pipe gains an impressive 11 12 HP over stock with power & torque gains from engagement to peak rpm! NO FUEL CONTROLLER REQUIRED! ONLY PIPE ON THE MARKET WITH FULLY INSULATED ALUMINUM HEAT SHIELDS! Fits 2017 22 MXZ , RENEGADE & BACKCOUNTRY 850 models. Fits 2017 22 SUMMIT & FREERIDE 850 N A models. The kit includes the tuned pipe complete with fully insulated aluminum heat shields and y pipe. It works with the stock muffler