The StingRay™ StarFire Hydrofoil stabilizer puts your boat up on plane fast, reduces bow rise, eliminates chinewalking, stops porpoising and cavitation—all while adding true stabilization. Installation is fast and easy thanks to StingRay's No-Drill installation. Get the best top end speed, the best fuel savings, and performance that outshines the competition every time! No-Drill™ installation Best top end speed Best fuel savings Simplest, quickest installation. Please note that this item ships in its own packaging, so the contents may be identified.