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Change the driven clutch spring easily and safely with this SLP Spring Compression Tool. It utilizes a special extremely coarse thread for super fast spin-down and spin up action. Designed to be used in a vise or mounted to a bench. Learn More

If horsepower is your desire, this is the kit for you. It delivers an additional 14.6 horsepower,  5.7 ft/lbs of torque, and reduces weight by 20.8 pounds. The real proof is just how well it performs in the field. From the second you touch the throttle, this engine snaps right to attention. It pulls extremely hard throughout the midrange and legs out incredibly well on top-end, leaving most other naturally aspirated sleds of this caliber (as well as many pump gas turbos) GREEN with ENVY. Cylinders, head, and exhaust valve guillotines must be sent to SLP for modification. Learn More

Protect trailer or truck decks with the Superglide II Pro™. Designed for both snowmobile and ATV/UTV use, they allow your snomobile to glide across the deck easily but provides great traction for tires or feet with no slipping. Incorporates a design on the underside of the Superglide II Pro™ to disapate water so that there is no standing water that could rot wood decks. Channel slots in the Superglide II Pro™ and the supplied custom shoulder on the screws will allow the Superglide II Pro™ to expand and contract which, will minimize buckling and ensure that your Superglide II Pro™ stay flat. Each kit contains 8 - 30" pieces (20' total length), mounting hardware and instructions. Learn More

Remove or install the drive belt quickly and easily with this tool. It screws into the secondary clutch to separate the sheaves relieving the tension on the belt. Learn More

Finally a performance level worthy of this great, lightweight chassis. The Stage 4 kit adds cylinder porting for incredible horsepower on today’s pump fuel (91 octane minimum). This kit provides a 20.8 horsepower and 11 ft/lbs of torque gain over stock while reducing weight by 5.5 lbs. WOW! In the field from the minute you touch the throttle, you realize just how well this package performs. It provides awesome low end grunt and really legs out on top. The power of the engine is finally mated perfectly with the weight and revolutionary design of the chassis. Order yours today. Learn More

Slam the door on the competition with this awesome kit for the Polaris 800 Pro. We took our highly sought after Stage 4 kit and refined it for our competition hillclimb racers by adding a Bully Dog GT with custom SLP map, ceramic coating on the inside of the y-pipe and head domes and competition hillclimb style clutching. This combination provides a quicker revving, more responsive “racing” feel with an extra 100 RPM on top and another 2 lengths in acceleration. It remains compatible with 91 octane pump gas and truly provides Over the Top Performance. Learn More

for Polaris RZR 570/800 Learn More

for Polaris RZR, Free Freight to lower 48 States available for ground service only on SLP's choice of carriers. Learn More

for 2013-23 Polaris RZR 570 Learn More