This package features an SLP Lightweight Silencer that reduces weight by 10 lbs. (11.5 lbs on RMK, RMK Assault and SKS models) and provides an additional 2 horsepower increase. This kit is 2 lengths faster in 3/10ths mile drag race, 3 lengths faster up to 95 mph. For optimum performance it also includes a SLP Power Shift™ clutch kit. No fueling changes required. Silencer is compatible with SLP Single Pipe, allowing pipe to be added at a later date.

Starting Line Products 2016-20 800 Axys (Mountain Models) Stage 1 Kit

  • All domestic orders will be shipped UPS GROUND or USPS PRIORITY MAIL depending on the weight and dimensions of the package.  All international orders will be shipped UPS STANDARD or USPS PRIORITY MAIL INTERNATIONAL depending on the weight and dimensions of the package.  If you have a preference how your package is shipped you may submit a request by emailing us at or leaving a note at checkout. 


    Please allow approximately 15 days for international deliveries.

PO BOX 625 | Buena Vista, CO | 81211


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Created by :  Ryan McConnell