Outboard Motor Flushing Bag Model SDB2 for Large Outboard Engines up to 200 HP & Stern drives. Made in the USA.

Noise is muffled by the water surrounding the unit. With clamp-on devices, the exhaust is open, un-muffled and loud. But as in actual use, the flushing bag puts the exhaust fully underwater, muffling the sound. The motor is flushed efficiently, cleanly, quietly and with minimum effect on the environment. 40 Gallon Capacity Measures 28 x 15 x 21 inches. Stability Base Included. It cleans up easily, folds flat, and has a lifetime warranty. Made in the USA.