Marine Outboard Hydrofoil, Anti-UV 4-50HP Outboard Stabilizer Fins Boat Enigne Hydro-Stabilizer with stainless steel Bolt Nut for Most Outboards from 4 HP up to 50 HP, Skiers, Wakeboarders

【FASTER PLANING AND SMOOTHER RIDE】This pair hydrofoils is suitable for 4-50HP boat outboard, greatly reduce fluid resistance and increase balance performance. Can provides faster planing and smoother ride by increasing stability. 【PROFESSIONAL DESIGN】This marine hydrofoil wing can reduces drag and cavitation to lower fuel consumption, improves steering at both low and high speeds, and can reduce bow rise. A necessary equipment for skiers, wakeboarders, etc., can help lift the skier out of the water much quicker. 【DURABLE AND TOUGH】This boat stabilizer fins is made of high-quality ultraviolet-proof ABS, can withstand adverse marine environment conditions. With maximum durability and toughness, very safe to use. 【EASY TO INSTALL】This boat motor stabilizer comes with stainless steel bolts, nuts and washers for easy installation, the distance between mounting holes(centre to centre) is 2.4in, simple assembly and disassembly. 【100% QUALITY ASSURANCE】We are very confident in the quality of this boat hydrofoil stabilizer, and provide 30 days warranty or refund for it. Please feel free to reach us if you have any questions about your purchase.