Exhaust outlet for transom mounting.  Install through the transom of your nitro or gas hull, fasten with included washer and nut, slip a silicone tube over the dump inside the hull, and slip the stinger of the pipe into the silicone tube.
Silicone can be fastened with tie wraps or our coupler clamps.
A clean finish for running your pipe inside of a hull.
Great for Nitro and Gas Unlimited Hydros!