RIVA RACING

Delivers increased acceleration & power Oversized flame arrestor is positioned away from hood seal area for dry operation Includes Engine Breather/Catch Can to protect engine from potential oil...

Sturdy stainless steel washers provide an awesome cosmetic upgrade along with increased durability. Precision-machined washers are electropolished providing excellent fit and finish. A must for...

Delivers more boost pressure & horsepower Increases air flow Improves reliability by removing OEM mesh that is prone to failure Billet aluminum sleeve features o-ring design for positive seal...

Yamaha Performance Valve Guides provide greatly improved durability for performance applications. A must for racing and high performance engine operation. Sold in sets of 16. Constructed of...

This tool allows easy removal and replacement of supercharger impeller for all supercharger service needs. Precision machined tool securely holds gear on all Yamaha SHO & SVHO applications. A must...

Yamaha SHO/SVHO Supercharger Clutch holding tools makes changing out your supercharger clutch fast & easy. This tool allows the lower supercharger drive gear (on the crankshaft) to be held in place...

Fits: 2023 Yamaha GP 1800 R HO (GP1800) 2021-2025 Yamaha GP 1800 SVHO (GP1800) 2020-2023 Yamaha VX Cruiser HO (VC1800) 2017-2025 Yamaha FX LTD SVHO (FC1800B) 2017-2020 Yamaha GP 1800...

Sea-Doo Supercharger Shim Kit enables more accurate slip moment calibration for modified superchargers 2008 & newer. Kit includes 2 18-8 stainless steel ring shims. 0.1mm thick 0.2mm thick Brand Part...

Fits: 2024-2025 Sea-Doo Explorer Pro 230 2024-2025 Sea-Doo GTR-X 300 2024-2025 Sea-Doo RXP-X 325 2024-2025 Sea-Doo RXT-X 325 2023-2025 Sea-Doo Explorer Pro 170 2023 Sea-Doo RXP-X 300 Apex 2022-2025...

This adapter allows easy installation of Blow-Off Valves, Fuel Pressure Regulators & Boost Gauges. Direct bolt-on design requires no drilling or modification of intake manifold. Includes one 1/8",...

This adapter kit allows easy installation of Blow-Off Valves, Fuel Pressure Regulators & Boost Gauges. Direct bolt-on design requires no drilling or modification of intake manifold. Includes one 1/8"...

Intake Manifold Upgrade Kit enables your TR-1 naturally aspirated engine to produce more horsepower by delivering increased air flow. Precision machined billet sleeve directly replaces restrictive...