RIVA/Skat-Trak Yamaha 160mm Swirl 15/23 Impeller

Skat-Trak RIVA "R" Series Impellers feature a 'Pro-Series' finish and redesigned, lightweight hub to increase low-end thrust and top-end speed without vibration. Constructed of high strength stainless steel and supplied with billet nose cone for reduced cavitation. Available only from RIVA Racing and RIVA Authorized Dealers!

NOTE: Designed for use with RIVA Stage 3 SHO Performance Kits. Requires RIVA Racing 160mm Impeller Housing(Part# RY33-160-YV). Must be used with a RIVA 160mm Replacement Wear Ring in SHO (155mm pump) models.