Our precision-machined VTS Extension Rod allows maximum nozzle down adjustment after installation of RIVA Pump Wedge (part# RS23050). Necessary on modified craft to keep bow down during initial acceleration while still providing maximum top speed advantage when trimmed up. Adjustable design comes pr...

*Does not fit IBR skis* Pump Wedges substantially improve the top-speed of your craft 1~2mph. The precision-machined 2-degree wedges trim up your pump nozzle raising the bow of your craft for less drag. Features a unique double-sided lip to retain silicone sealant and prevent cavitation. Constructe...

*Does not fit IBR skis* Increase speed and achieve a drier ride by raising the bow of your watercraft with this 2 degree pump wedge. The extra angle creates more lift in the hull and less drag, which typically increases top speed by around 1-2 MPH. This pump wedge is machined from billet aluminum...

3° pump wedge for 2004-2010 Sea-Doo 1503cc 4TEC Rotax engine. The pump wedge is CNC machined out of a single piece of 6061 Aluminum, finished in a black anodized coating that protects it from salt water and features a double-sided lip to retain silicone sealant and prevent cavitation. The kit inclu...

These upgraded performance seals deliver improved acceleration and reduced cavitation. Directly replaces the weak OEM seal that often fails in performance applications. Constructed of space aged polymers developed during the Apollo program. (3 Bolt pump attachment to transom) Replaces OEM# 2932...

These upgraded performance seals deliver improved acceleration and reduced cavitation. Directly replaces the weak OEM seal that often fails in performance applications. Constructed of space aged polymers developed during the Apollo program. (4 Bolt pump attachment to transom) Replaces OEM# 29320...