Exhaust Header / RZR XP 900 Category_Default Category/SLED/Polaris/Pro-R 600/Exhaust and a torsion secondary spring

and a torsion secondary spring

Reverse works just like factory on all 4 stroke models

secondary clutch for their stock configuration

For even better results use with our performance header and Bully Dog

6061 Billet Aluminum

Exhaust Header / RZR XP 900 Category_Default Category/SLED/Polaris/Pro-R 600/Exhaust and a torsion secondary springThis performance tuned header is a great addition to your slip on silencer! Making an additional 5 HP this system can't be beat. With any of our slip on mufflers this system produces 9 10 HP over factory! Huge gains for your 900 RZR that keep the rest in the dust. Great horsepower and snappy torque gains, you will be sure to love this head pipe. Ceramic coated for a lasting durable finish that holds the heat inside the pipe. Fits all 2011 2014 RZR 900