Fizzle Racing Toggle Search Account Checkout Cart Shop Online All SeaDoo Performance Parts All Yamaha Performance Parts Apparel & Decals Sea-Doo Blow Off Valve Kits Sea-Doo DashPac Modules Sea-Doo ECU Tunes & Fueling Sea-Doo Engine Parts Sea-Doo Intercoolers Sea-Doo Pump and Handling Sea-Doo Superchargers Tools Yamaha Blow Off Valve Kits Yamaha ECU Tunes & Fueling Yamaha Engine Parts Yamaha Pump and Handling Yamaha Superchargers Yamaha Intercoolers Yamaha Performance Packages Connect With Us Install Instructions About Us Search site Submit search Resources International Shipping News & Events Tech Tips Sea-Doo Technical Information Sea-Doo Supercharger System Dealers & Shops 4-Tec Evolution Nav Menu 3 Nav Menu 4 Nav Menu 5 Nav Menu 6 Nav Menu 7 Nav Menu 8 Home > Shop Online > 90 Plus Kit for GP1800 SVHO Our Price: $9,000.00 Product Code: FF-YM-90-0041 MaptunerX Tuning Device: Buy a MaptunerX Tuning Device [Add $369.00] I already have a MaptunerX Tuning Device Rent a MaptunerX Tuning Device (fully refundable once returned) [Add $369.00] Qty: Description Join the 90 MPH ClubTM NOW! Related Items Fizzle First Generation Intercooler Only DDR Intake Manifold Brace Girdle Sea-Doo 300/260/255/230/215 Fizzle 2 Degree Pump Wedge for Sea-Doo Fizzle Z142-S Supercharger Impeller (23+ PSI) Sea-Doo 300 Our Price: $299.00 Our Price: $159.00 Our Price: $89.00 Our Price: $549.00 OEM Sea-Doo 230/255/260 Complete Supercharger Fizzle Billet Intake Grate for Yamaha GP1800 Riva Yamaha/Kawasaki Valve Spring Compression Tool 100 Plus Kit for GP1800 SVHO Sale Price: $1,250.00 Our Price: $849.00 Our Price: $279.95 Our Price: $18,500.00 Share your knowledge of this product. Be the first to write a review »