Cat-Back Single Exhaust System, Stainless (Single) RZR Trail S 1000 Polaris Sportsman XP 550/850 :

Polaris Sportsman XP 550/850 : 2009-2014

Designed to withstand extreme abuse from massive tires

or 60%—will turn your Pioneer into a force to be reckoned with

Polaris RZR 900 XC : 2015+

Cat-Back Single Exhaust System, Stainless (Single) RZR Trail S 1000 Polaris Sportsman XP 550/850 :Gibson Single Side Exhaust is perfect for improved acceleration, maximum hill climbing, towing and passing power. This is our best performing Exhaust System. Exits behind the rear tire. Quieter in the cab than any other Performance Exhaust. Dyno test results show it makes maximum torque and horsepower at low end (1800 to 3000 RPM). Horsepower gains average 10 15 and 15 20lb ft of increase torque. Hassle free, bolt on installation with professional