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Jetworks Waterbox Mod Kit - Yamaha SuperJet - 2021+
$211.97
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Jetworks Waterbox Mod Kit - Yamaha SuperJet - 2021+
Product Details
Brand: Jetworks
In an attempt to develop a complete performance replacement water box, we found that the stock water box featured on the 2021+ SuperJet was actually not a bad design and with a few changes it can be made to perform and sound like an aftermarket box, and we did just that with the development of the Jetworks Water Box Modification Kit.
This kit includes detailed instructions and everything needed to modify the OEM water box all you will need is a handheld power drill. Once you have the kit installed you will get a noticeable response throughout the power band (even more so if you have an ECU tune!) and will sound more like a proper race ski without being too obnoxious!
- Requires modification of the stock OEM water box, if you are not okay with this, do not buy this kit.
- Requires stock exhaust sound suppression to be deleted, and use of a Jetworks Free Flow Exhaust kit or similar.
- Does not require ECU tune, but provides more performance to skis that do that do have their ECU tuned.
- Will only work on 2021+ SuperJet's, not other TR-1 Platforms.
Here's a clip of a SuperJet we modded that uses this & the Jetworks Free Flow Tube
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