RIVA Racing
RIVA Yamaha 1.8L Free Flow Exhaust Kit GP1800R SVHO / VX HO / VXR / VXS 2011–2026 | RY16060
RIVA Yamaha 1.8L Free Flow Exhaust Kit GP1800R SVHO / VX HO / VXR / VXS 2011–2026 | RY16060
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RIVA RY16060 Free Flow Exhaust Kit for Yamaha 1.8L WaveRunners, including GP1800, GP1800R HO/SVHO, GP SVHO, VX Cruiser HO, VX Limited HO, VXR and VXS models listed below.
Replace the restrictive factory sound-suppression section between the waterbox and hull outlet with a freer-flowing exhaust path designed to reduce back pressure. A useful upgrade for a Yamaha performance build, with a more pronounced exhaust note.
Features and contents
- Mandrel-bent aluminium exhaust tubing with a protective powder-coated finish.
- Bead-rolled ends to help retain the hose couplers.
- High-temperature silicone replacement coupler.
- Installation instructions included; some original clamps, hoses and hardware are reused.
- Manufacturer: RIVA Racing. Part number: RY16060.
Yamaha WaveRunner fitment — 1.8L engines only
- GP1800: 2017–2018.
- GP1800R / GP1800R SVHO: 2019–2023.
- GP SVHO 1.8L: 2024–2026.
- GP1800R HO 1.8L: 2020–2023.
- VX Cruiser HO 1.8L: 2016–2023.
- VX Limited HO 1.8L: 2021–2023.
- VXR 1.8L: 2011–2019.
- VXS 1.8L: 2011–2016.
Engine size matters: this kit is for the compatible 1.8L models above. It is not the kit for TR-1-powered VX models or 2024-onwards 1.9L HO models. For the 1.9L HO application, see our RIVA RY16200 Yamaha 1.9L HO Free Flow Exhaust Kit.
Installation and related upgrades
Download the RIVA RY16060 fitting instructions. Follow the instructions for your installation and retain the original hardware specified. Contact South Quay Leisure with your model and year if you need fitment advice.
Building a supercharged Yamaha performance package? See our WORX Yamaha SHO/SVHO Blow-Off Valve Kit and GP1800R SVHO Stage 2 Performance Upgrade Kit.
In stock in the UK. Specialist Yamaha WaveRunner parts and technical support from South Quay Leisure, Poole, Dorset.
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