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RXT-X/GTX 300 (2016-2017)

Sea Doo RXT-X/GTX 300 (2016-2017)
Performance Parts and Packages
RXT-300

Performance Kits:

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  • Tool, SeaDoo Impeller Removal, SD 215/260 4-TEC models

    Utilized to remove and install aftermarket pump impellers. Tool, Impeller Removal, SD 4-TEC models
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    $24.95

  • Sea Doo RIVA / V-TECH Maptuner X Tune Bundle

    This is a bundle of the Sea-Doo 4-tec tuning credit and the RIVA maptuner x required to load the tune on your ski, This covers 2004 and newer Sea-Doo skis including the 2019 300 models. Includes cable needed! This tuner allows you to tune your ski on your own! No more sending in to be service every time you need a different map for your ski. This will literally save hundreds of dollars and hours of shipping time!
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    Regular Price: $1,015.00

    Special Price $890.00

  • Filter Kit - Works for all PWCs

    This Universal Water Filter/Strainer Kit protects your inter cooler from damage and reduced efficiency due to waterborne debris such as sand, seaweed, grass and pebbles that are sucked into the cooling system. Oversize "Super Strainer" mounts easily inline with cooling system and features clear filter cup for quick visual inspection. Kit includes large high quality marine strainer, stainless steel mounting bracket and a selection of adapter fitti...
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    $44.95

  • Sea-Doo Spark Snap-in Fenders

    Sea-Doo Spark Protect your investment with easy to install and remove fenders designed specifically for Sea-Doo watercraft. Pre-molded holes, front and rear on the Sea-Doo Spark models ensure a solid mount in the optimal spot. High visibility red color keeps them in sight. Sold in pairs. Patent pending.
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    $99.99

  • Sea-Doo Fuel Pressure Regulator Kit (Sea-Doo 08+)

      Install Directions: DOWNLOAD PDF Fits: 2008-Current 4TEC RXP/RXT/RXT-X/RXP-X/iS/aS/GTX 215/255/260HP/300Hp models Our Fuel Pressure Regulator Kits provide the precision pressure control necessary to compliment a variety of performance applications. Kits are fully assembled & mount securely via sturdy stainless steel bracket. High quality billet pressure regulator can adjust base pressure from 25 to 80 PSI. Unit can also be set ...
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    $389.95

  • RIVA Sea-Doo Waterbox for 300 Models

    Our Pro-Series Sea-Doo Water Boxes deliver increased horsepower and performance by reducing exhaust restriction and back pressure. Developed on a flow bench, our water boxes feature radius-ed exhaust tubes and end caps for optimum exhaust flow. Innovative short design allows easy servicing of supercharger without removal of exhaust system. High strength aluminum construction & precision welds will survive backfires & overheating. Powder c...
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    Regular Price: $419.95

    Special Price $399.95

  • Sea-Doo RIVA Billet iControl Levers

    Our billet lever set for Sea-Doo iControl models provides superior control and comfort along with cutting edge styling. Directly replaces the OEM plastic parts with high quality C-N-C machined throttle and brake levers. Features more responsive stainless steel return spring for a precision feel. Gunmetal gray anodized coating prevents corrosion. Installs easily with included instructions. Key Features: Superior comfort & control. Cut...
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    $124.95

  • RIVA Sea-Doo 260/300 2016-17 Speed Control Override Module

    The RIVA Speed Control Override Module removes the restrictive GPS speed control function on Sea-Doo iControl models delivering significant increases in top speed with stock ECU. Easy to install module allows system to start in "Sport Mode" for maximum performance. "Touring Mode" can be manually selected after start up. Key Features: Removes GPS controlled speed limiter. Increases top speed utilizing stock ECU. Works on all 2016 & 2017 ...
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    $199.95

  • Sea-Doo ACE 1630 Oil Change Kit 1 Gallon XPS Oil and OEM Oil Filter

    For ACE 1630 engines. Ultra-convenient "all-in-one" oil-change kit saves time and money. Includes XPS Synthetic Blend Oil, oil filter, o-rings.
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    $67.99

  • RIVA Sea-Doo RXP/RXT 300 Intake Manifold Upgrade Kit

    Our Sea-Doo 300 Intake Manifold Upgrade Kit enables your engine to produce more horsepower through increased boost pressure (+1 lb). Supplied hole saw & cutting fixture allow easy removal of restrictive screen element from inside of intake manifold. Special o-ringed, billet block-off plug fills opening left after removal of screen element. Includes detailed installation instructions.   Key Features: Delivers increased boost pressure...
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    $189.95

  • RIVA SEA-DOO RXP/RXT 300 FREE FLOW EXHAUST KIT

    Replaces the restrictive sound suppression system located between the water box and hull exit on your watercraft. Improves engine performance by reducing back pressure and harmful detonation. Includes mandrel bent aluminum tubing that is powder coated to prevent corrosion, high-temp silicone replacement coupler and installation instructions. Fits all Sea-Doo RXP/RXT/GTX 300 units.
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    $199.95

  • 4-Tec Valve Train Upgrade Kit

    Our Valve Train Upgrade Kit increases the reliability of your modified engine by reducing the possibility of valve float at high rpm. Includes lightweight, precision-machined titanium valve retainers, racing valve springs, base washers and OE rocker arm shaft bolts that must be replaced during installation.Valve Compression Tool also available.   Fits: 2004 SEA-DOO GTX SUPERCHARGED (185) 2005 SEA-DOO GTX SUPERCHARGED (185) 2005 SEA-DO...
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    $599.99

  • Solas Sea-Doo SXX-CD-13/18 Impeller

    Solas Concord Impellers increase low-end thrust and top-end speed. Constructed of high strength stainless steel, Solas Impellers feature a polished hub and exclusive hub-end water seal for reduced cavitation. All "R" model Solas impellers are placed in a pitch-block before leaving Solas to ensure accuracy for optimal performance.     Works with: 2016 SEA-DOO GTX LIMITED 300 2016 SEA-DOO RXP-X 300 2016 SEA-DOO RXT-X 300
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    Regular Price: $382.95

    Special Price $360.00

  • Bosch VT1100 Fuel Injector Kit

    High performance 1100cc fuel injector kit supplies modified Sea-Doo engines with the necessary amount of fuel to produce reliable horsepower. Must be used with reflashed or aftermarket racing ECU for correct Calibration.
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    $399.99

  • Sea-Doo RXT-X 300 / GTX Ltd 300 2017 Stage 2 Kit

    Stage 2 Performance Overview Stage 2 81 MPH @ 8,300 RPM   This kit delivers an awesome level of performance (+13mph 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 restrictive stock a...
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    Regular Price: $1,769.75

    Special Price $1,660.00

  • RIVA/Solas Sea-Doo 14 Vein Pump, 161mm

    Key Features: Increased acceleration & top speed Reduced cavitation through superior design 14-vein stainless steel stator section Includes matching 14-vein nozzle Features stainless steel wear ring for improved durability Works On: 2016 SEA-DOO RXT-X 300 2017 SEA-DOO GTX LIMITED 300 2018 SEA-DOO GTX LIMITED 300 2018 SEA-DOO RXP-X 300 2016 SEA-DOO GTX LIMITED 300 2016 SEA-DOO RXP-X 300 2017 SEA-DOO RXP-X 300 2017 SEA-DOO R...
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    Regular Price: $1,595.95

    Special Price $1,495.00

  • RIVA Sea-Doo RXP-X/RXT-X 260 / 300 Pro-Series Sponsons

    Our race proven sponsons deliver a significant handling improvement through increased adjustability, strength and design. Adjustable billet aluminum stabilizer wing allows you to tune lean-in handling characteristics. Bulletproof aluminum mounting inserts add strength and increase vertical adjustability. Sponson fins are precision machined from high strength material that will not flex under extreme conditions. Fits RXP-X 260/300 & RXT-X 260...
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    $299.95

  • 4-Tec Pro Series Cylinder Head Stud Kit

    Our ultra high strength cylinder head stud kit is essential equipment when upgrading internal components on your high boost Yamaha engine. Precision machined from premium grade 8740 alloy and heat treated to exacting tolerances, these studs dramatically increase reliability & ease of maintenance. Key Benefits Include: Superior material & heat treat process provide 10X better fatigue strength than OEM bolts. Studs provide impr...
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    $199.99

  • 4-Tec Valve Compression Tool

    Our overhead Valve Compression Tool allows easy removal of valve springs and keepers without removing cylinder head. Includes compression adapter to pressurize cylinder keeping valves in place during removal of stock springs and keepers.
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    $149.99

  • RIVA SEADOO RXT-X 300 SEAT COVER - BLACK/ BLACK/ SILVER STITCH

    The ultimate racing and recreation covers for your Sea-Doo Watercraft. These covers are made with the finest materials including Ballistic Nylons, Ultra-Grade Marine Vinyl, plus Jettrim's exclusive Nada-Hyde, Non-Slip Traction Material. Available in a variety of colors to match your watercraft's paint and graphics scheme.
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    $314.95

Items 1 to 20 of 44 total

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