The 5 Best Mower mufflers (2023 reviews)

It fits perfectly, inbolt old and install new muffler in reverse order, and definitely much more quiet than the old blown out muffler. It is easy to install, remove 4 bolts, drop old muffler, replace with new. The new muffler is easy to install and it fits perfectly. The bolt holes on the bracket have no threads. The muffler mounts to the tractor frame and then you have to insert the exhaust pipe into the muffler and then attach the exhaust pipe to the engine head. It will last longer than the mower. It is a perfect replacement and is easy to install. Great value for the money.

Why We Like This:

Perfect replacement for original craftsman muffler, exact match for 21-hp kohler
Easy install, less than 10 minutes
Temp grill or woodstove paint to prevent rust

Best Runner up: Maxpower Mower Muffler

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This type of muffler has a 1" NPT inlet, so size matters when installing on your engine. It has a 1 inch female thread on the muffler and works good on a 16HP briggs and stratton engine. It reduces a lot of noise. It can be used on a craftsman tractor or a kohler motor.

This is one nice muffler, it looks powder coated even. It muffles the noise, it's a muffler. It can be used on a 16HP briggs and stratton engine. This is so easy to install and the value is great.

Why We Like This:

Dirt simple to install and has nice sound
One of the new comers and featured product

Best For small Engine: Rotary Mower Muffler

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The rotary mower muffler is suitable and reliable and fits well with your daily usage. The mower is just as loud without these. The muffler is delivered with the tip slightly curled down.

Why We Like This:

Fits kohler 7, 10 & 12 hp engines
Good brand reputation

Best With Cub Cadet: Forester Mower Muffler

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This lawn mower exhaust muffler is easy to replace with ordinary lawn mower repair tools. It is a replacement small engine muffler for tractors, lawn mowers and other small engines. It can replace a 3/4" threaded muffler for engines with 4-8 horsepower. This low cost, high value replacement part delivers high performance exhaust. It is compatible with cub cadet, bolens, mtd, troy-bilt, yard-man, yard machine, briggs stratton, kohler and other motors with a 3/4" pipe thread muffler.

Why We Like This:

Good investment for long term
New and hot release

Best Feature: Easy To install: Oregon Mower Muffler

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Next on the list, we've got yet another muffler that manages to win our hearts. It's the oregon mower muffler and it's widely considered as muffler that has the most suitable features. It is a plain old "pepper can" muffler for 1" diameter iron pipe. It Muffles unmuffled. It comes with a 1 inch Inlet and you must have your own threaded pipe to go into this Muffler. It has a female thread so you'll need a piece of pipe to mount it on most engines fyi. The mower is exactly as loud with it on as it is with no muffler.

Why We Like This:

Lot of satisfied buyers
Good brand reputation