3241HR Hot Rod Muffler, Piper PA-18, McFarlane, F. Atlee Dodge

Please use the F. Atlee Dodge pages the McFarlane Aviation catalog below to confirm the 3241HR muffler’s compatibility with your aircraft.

• F. Atlee Dodge section of McFarlane Aviation, Inc. catalog (PDF)

Product details:

• Fits many Piper PA-18 model aircraft
• More horsepower, increased rate of climb and throttle response
• FAA-PMA/STC approved
• Manufactured by F. Atlee Dodge Aircraft Services, LLC.

Lower oil and exhaust temperatures:

• Larger chamber and exhaust pipe for better gas flow
• No core or baffling inside to improve flow
• Larger inside diameter lets the engine breathe

Direct replacement FAA-PMA/STC:

• New shroud, clamps and tailpipe clamp included
• Eliminates AD 68-05-01
• No modification to the cowling required
• Longer tailpipe keeps the airplane cleaner