No Tax & Free Shipping* on orders over $139 with code SHIPIT
WE BEAT ANY PRICE! Check us out on YouTube!

Performance Kits

Let us know if you have any questions or concerns. We proudly price match advertised prices!

4 Item(s)

per page

  • Sea-Doo RXT-X 300 / GTX LTD 300 STAGE 1 KIT

    Stage 2 Performance Overview Stage 2 81 MPH @ 8,300 RPM   Overview This kit delivers an awesome level of performance (+8mph on U.S. models) through easily installed electronic and air intake components. No internal engine modifications are required. RIVA Power Filter Kit is installed. The 300 Power Filter feeds your supercharged engine a steady diet of cool air delivering greatly improved acceleration and power. Replaces restricti...
    Learn More...
    $570.00

  • Sea-Doo RXT-X 300 / GTX Ltd 300 2018 Stage 2 Kit

    Performance Data Stock (U.S. Model) 68MPH @8000 RPM Stock (Intl. Model) 72 MPH @ 8,000 RPM Stage 1 76 MPH @ 8000 RPM Stage 2 81 MPH @ 8300 RPM Stage 3 83 MPH @ 8600 RPM Stage 3 PLUS 85 MPH @ 8800 RPM Note: All testing performed with 1/3 tank of fuel. RIVA MaptunerX BRP Bundle (All except SPARK) RS110SC-B RIVA Sea-Doo 2018+ RXT/GTX 300 Power Filter RS13120 Skat-Trak 3-Blade Swirl Impeller 15/21 SS618328SW15/21
    Learn More...

    Regular Price: $1,932.20

    Special Price $1,800.00

  • Sea-Doo RXT-X 300 / GTX Ltd 300 2018 Stage 3+ Kit

    APPLICATION: 2018-19 Performance Data Stock (U.S. Model) 68MPH @8,000 RPM Stock (Intl. Model) 72 MPH @ 8,000 RPM Stage 1 76 MPH @ 8,000 RPM Stage 2 81 MPH @ 8,300 RPM Stage 3 83 MPH @ 8,600 RPM Stage 3 PLUS 85 MPH @ 8,800 RPM Note: All testing performed with 1/3 tank of fuel. RIVA MaptunerX BRP Bundle (All except SPARK) RS110SC-B Bosch VT1100 Fuel Injector Kit VT1100-INJK RIVA Sea-Doo 2018+ RXT/GTX 300 Power Filter RS13...
    Learn More...

    Regular Price: $4,773.00

    Special Price $4,450.00

  • Sea-Doo RXT-X 300 / GTX Ltd 300 2018 Stage 3 Kit

    APPLICATION: 2018-19 Performance Data Stock (U.S. Model) 68MPH @8,000 RPM Stock (Intl. Model) 72 MPH @ 8,000 RPM Stage 1 76 MPH @ 8,000 RPM Stage 2 81 MPH @ 8,300 RPM Stage 3 83 MPH @ 8,600 RPM Stage 3 PLUS 85 MPH @ 8,800 RPM Note: All testing performed with 1/3 tank of fuel. RIVA MaptunerX BRP Bundle (All except SPARK) RS110SC-B Bosch VT1100 Fuel Injector Kit VT1100-INJK RIVA Sea-Doo 2018+ RXT/GTX 300 Power Filter RS13120 RIV...
    Learn More...

    Regular Price: $3,793.00

    Special Price $3,550.00

4 Item(s)

per page

LiveZilla Live Chat Software

Please wait...

You've added this item to your shopping cart:

{{var product.name}}

Part #: {{var product.sku}}





Item successful removed.
 Continue shopping

    Pay Securely Now