Boat owners, listen up! Proper maintenance starts with flushing your engine after every use, and these AB Tools flushing muffs make it super easy. Designed for larger outboard motors and sterndrive engines, these big 12.5x7cm rectangular muffs feature a dual feed system that supplies water to both sides simultaneously for even cooling. Just connect to any standard garden hose with the quick-release connector, slip the muffs over your engine's water intakes, and you're ready to run your engine on dry land. The rotating muffs adjust for the perfect fit on virtually all larger engines. Flushing with fresh water after saltwater or dirty lake use massively extends your engine's life by preventing corrosion in the cooling system, heat exchanger, and exhaust manifolds. You can even warm up your engine before launching - how convenient is that? At 36cm total length, these heavy-duty muffs are built to last through seasons of proper boat maintenance.
Free 30-day returns 
Free 30-day returns
