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Exhaust

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20 Item(s)

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  • Riva Free Flow Exhaust Kit, GP1800/VXR/VXS

    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. Replaces the restrictive sound suppression system located between the water box and hull exit on your wate...
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    $214.95

  • RIVA YAMAHA WATER BOX SVHO/SHO/HO 1.8L

    Fits all 1.8L Yamaha Watercraft Developed on our Dyno and tested extensively on the water, this water box features radiused exhaust tubes and end caps for optimum exhaust flow. Unique exhaust baffle will increase the low-end power and mid-range pull of your Yamaha watercraft. Delivers up to 15hp on modified engines along with significant torque gains. High-strength aluminum construction will survive backfires and meltdowns. Powder coated to preve...
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    $469.95

  • RIVA Yamaha GP1800 & VXR/VXS 2015+ Rear Exhaust Kit

    Our rear exhaust kit for 2015+ Yamaha VXR/VXS delivers performance and cutting-edge style. Allows for removal of restrictive sound suppression system located between water box and hull exit. Improves engine performance by reducing back pressure and restriction. Includes mandrel bent aluminum exhaust tube that is powder coated to prevent corrosion, large billet through-hull exhaust outlet, billet OEM exhaust outlet block-off and high-temp silicone...
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    $429.95

  • RIVA Yamaha EX Free Flow Exhaust Kit

    Replaces the restrictive sound suppression system located between the water box and hull exit of your EX watercraft. Improves engine performance by reducing back pressure and harmful detonation. Constructed from mandrel bent aluminum tubing with bead rolled ends to secure couplers. Tubing is powder coated to prevent corrosion. Includes high temperature silicone coupler and complete installation instructions. Key Features: Improved performan...
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    $149.99

  • WORX Yamaha Free Flow Exhaust for 1.8 Models

    Allows removal of restrictive sound suppression baffles in Exhaust Requires NO drilling of holes utilising OEM outlet in pump tunnel No modification of OEM hoses needed so ski can be returned to stock Billet anodised outlet fits directly into OEM location A must for any modified craft
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    $299.00

  • RIVA Yamaha O2 Sensor Mounting Kit, 2012+ 1.8L Engines

    Built to exact OEM specifications our Billet Tail Pipe allows for use of Bosch O2 sensor without modifying the stock exhaust pipe. No drilling, machining or welding necessary. Supplied billet tool enables easy installation and removal of Bosch O2 sensor. Stainless steel block-off supplied for normal riding or racing use. Utilizes OEM gasket and hardware for installation. Machined from billet aluminum and anodized to prevent corrosion. Includes ...
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    $219.99

  • Yamaha GP1300R Free Flow Exhaust Kit

    Replaces the restrictive sound suppression system on GP1300R’s. Improves engine performance by reducing back pressure and harmful detonation. Easy installation requires no cutting of hoses. IJSBA Limited & Superstock legal.
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    $149.95

  • RIVA 2019+ Yamaha FX SVHO Rear Exhaust Kit

    Our rear exhaust kit for 2019+ Yamaha FX SVHO delivers performance and cutting-edge style. Allows for removal of restrictive sound suppression system located between water box and hull exit. Improves engine performance by reducing back pressure and restriction. Includes mandrel bent aluminum exhaust tube that is powder coated to prevent corrosion, large billet through-hull exhaust outlet, billet OEM exhaust outlet block-off and high-temp silicone...
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    $399.95

  • WORX YAMAHA REAR EXHAUST KIT ALL FZ / GP1800 17+ / 12+ FX SVHO/ VXR/VXS 15+

    Our Yamaha 2015+ VXR/VXS, FX SVHO rear exhaust kit will eliminate any exhaust restriction, increase engine performance and give your Ski the “This means business look” with the Huge 3 inch Billet anodised outlet. Moulded Black silicone hose for easy installBillet anodised black 3 inch exhaust outletBillet anodised block off plateEliminates restrictive sound suppression bafflesSilicone hose reduces exhaust resonance and droningA must ...
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    $359.00

  • Riva Yamaha Cat Removal D-plate

    Our “D” plate is a low cost product that directly replaces the catalytic converter in the GP1200R, XL1200Ltd, XLT1200, and GP1300R. Installation increases top-end speed, reduces under-hood operating temperatures and allows the use of regular 2-stroke oils. This unit is a high quality stainless steel replica of the plate that is standard equipment on export model Yamaha watercraft without emission controls.FOR COMPETITION USE ONLY. If...
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    $74.99

  • Yamaha Rear Exhaust FX-SHO FX-HO Models 2012-2018

    Our rear exhaust kit delivers performance and cutting-edge style. Allows for removal of restrictive sound suppression system located between water box and hull exit. Improves engine performance by reducing back pressure and restriction. Includes mandrel bent aluminum exhaust tube that is powder coated to prevent corrosion, large billet through-hull exhaust outlet, billet OEM exhaust outlet block-off and high-temp silicone couplers along with all ...
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    $359.95

  • Yamaha FZR/FZS Rear Exhaust Kit

    Our rear exhaust kit for the FZR & FZS delivers performance and cutting-edge style. Allows for removal of restrictive sound suppression system located between waterbox and hull exit. Improves engine performance by reducing back pressure and restriction. Includes mandrel bent aluminum exhaust tube that is powder coated to prevent corrosion, large billet through-hull exhaust outlet, billet OEM exhaust outlet block-off and high-temp silicone cou...
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    $359.99

  • Yamaha Free Flow Exhaust Kit FX-SHO/FZ/`09 FX-HO

    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. Replaces the restrictive sound suppression system located between the water box and hull exit on your wate...
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    $214.95

  • Yamaha FX Free Flow Exhaust Kit 2012 +

    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 2012 and newer FX models. Fits: 2022 YAMAHA FX SVHO 2022 YAMAHA FX LTD SVHO 2022 YAMAHA F...
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    $199.95

  • Yamaha GP800R / GP1200R Free Flow Kit

    Replaces the restrictive sound suppression system on GPR's. Provides reduced back-pressure that improves engines performance and reduces harmful detonation. Easy installation with noticeable results. IJSBA Superstock legal.
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    $49.99

  • Yamaha FX 140/HO Free Flow Exhaust Kit

    Replaces the restrictive sound suppression system located between the waterbox and hull exit on your watercraft. Improves engine performance by reducing back pressure and harmful detonation. Easy installation with noticeable results. RACE legal. Fits: 2008 YAMAHA FX HO (MR-1) 2008 YAMAHA FX CRUISER HO (MR-1) 2008 YAMAHA FX CRUISER (MR-1) 2008 YAMAHA FX (MR-1) 2007 YAMAHA FX HO (MR-1) 2007 YAMAHA FX CRUISER HO (MR-1) 2007 YAMAHA FX CRU...
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    $118.95

  • RIVA Yamaha VX (TR-1) 2016+Free Flow Exhaust Kit

    Replaces the restrictive sound suppression system located between the water box and hull exit on your watercraft improving engine performance by reducing back pressure and harmful detonation. Made from mandrel bent aluminum tubing, bead rolled on the ends to secure couplers, and powder coated to prevent corrosion. Includes high temp silicone replacement coupler and installation instructions.
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    $299.99

  • RIVA Yamaha 2021 SuperJet Free Flow Exhaust Kit

    Replaces the restrictive sound suppression system located between the waterbox and hull exit of your SuperJet. Improves engine performance by reducing back pressure and delivers an awesome exhaust tone. Constructed of heavy duty high-temp silicone material for maximum reliability. Cleans up your engine compartment with removal of original bulky plastic components. Key Features: Deeper exhaust tone sounds awesome! Improved performance with re...
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    $199.00

  • Riva Yamaha 1200/1300 Cat Temp Sensor Chip

    Our Cat Temp Sensor Chip is a must when removing the OEM catalytic converter on Yamaha 1200 & 1300 Powervalve engines. The circuit is designed to mimic the signal sent to the OEM CDI by the catalytic converter’s temperature probe preventing CDI flutters, warning devices sounding and engine shut downs due to cat removal. Can be used with stock or modified OEM CDI’s. Plugs directly into factory wiring harness.
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    $19.95

  • P3 Labs Yamaha 1.8L Waterbox

    High quality P3 Labs aftermarket waterbox. Creates an awesome sound and performance experience on the water!
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    Regular Price: $449.99

    Special Price $424.99

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