RIVA Water Bypass Fittings are made from billet aluminum for strength and anodized to prevent corrosion. 45-degree outlet for use with 3/8-inch waterline."
"389259
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...
TDR Silencer Baffled Waterbox. This baffle design waterbox is for the Yamaha Superjet rider who wants a power increase with a deep throaty sound. This waterbox design works well with mildly and highly modified Yamaha...
High-quality OEM rubber dampeners are always the best choice for durability & reliability. We recommend that dampeners are changed regularly in high-performance applications."
"389642