The 7 Best riding lawnmower Engine mufflers (2023 reviews)

We consider a riding lawnmower engine muffler to be a worthy investment in the long run. We are here to help you choose the right one for your purposes from all the best available products in market today.

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Our Top Picks:

Best overall: Buy: Husqvarna riding lawnmower Engine Muffler READ REVIEW

Best For pressure washer: Buy: Briggs Stratton riding lawnmower Engine Muffler READ REVIEW

Best For generator: Buy: Briggs Stratton original Muffler READ REVIEW

Best little Muffler: Buy: Maxpower riding lawnmower Engine Muffler READ REVIEW

Best Quality Muffler gasket: Buy: Stens riding lawnmower Engine Muffler READ REVIEW

Best type: Buy: Arnold riding lawnmower Engine Muffler READ REVIEW

Best With Cub Cadet: Buy: Forester riding lawnmower Engine Muffler READ REVIEW

Best overall: Husqvarna riding lawnmower Engine Muffler

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It is an exact replacement for the Ariens 46" mower with 20hp b&s engine. It is compatible with husqvarna lawn mowers, including models ct153, ct154, cth194, cth2038, and lth. It has the bolts on the old muffler that need to be removed and the new muffler slides right onto the exhaust pipe and bolts right up. The bolt holes on the bracket have no threads. It is nice to reduce the noise from the previous muffler. The mounting screws cut threads in the muffler, so require moderate torque to start them, and snug them up. The new muffler is easy to install and it fits perfectly.

• 15 minutes and machine runs quiet and well
• Takes about 5 minutes or less to do the replacement
• Easy install, less than 10 minutes

Best For pressure washer: Briggs Stratton riding lawnmower Engine Muffler

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The briggs stratton riding lawnmower engine muffler is satisfactory and appropriate and fits well with your daily usage. This muffler looks great. It fits 3 to 4 hp vertical engines with 1/2-inch npt. It just screws into a threaded opening on the side of the engine. It is super easy to replace, less than 5 minutes and you can be cutting the grass again. It fits perfect, no issues at all.

It's a muffler,It is still loud,A little more suppression of sound would be great. The screw in design makes for an easy install. It is designed to exact oem standards, manufactured and tested to help deliver optimum performance in briggs & stratton engines.

• Perfect replacement for briggs and stratton mowers of all models
• Reduced exhaust noise by 50%, works well
• Works well and easy to install
• Installs in 30 seconds and is a factory fit

Best For generator: Briggs Stratton original Muffler

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Compared with other muffler in this category, the briggs stratton original muffler has a convenient design. There are actually four mufflers that fit this model and type of mower. This muffler bolted onto to the engine perfectly, and it obstructed the hood of the lawn tractor. It also has a muffler mounting screw(not pictured), and there are no washers required.

This muffler saves the lawnmower by being bolted on using two diaginal bolts. It sounds much quieter. It is designed to exact oem standards, manufactured and tested to help deliver optimum performance in briggs & stratton engines.

• Great product, and helps reduce engine noise
• One of the new comers and featured product

Best little Muffler: Maxpower riding lawnmower Engine Muffler

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate muffler. The maxpower riding lawnmower engine muffler is exactly that - it's a simple muffler that hits all the right notes. This type of muffler has a 1" NPT inlet, so size matters when installing on your engine. Its 1 inch NPT pipe thread If you have the room you can use a bushing adapter down to 3/4 inch. It can be used on a craftsman tractor or a kohler motor. It muffles the noise, it's a muffler.

This is one nice muffler, it looks powder coated even. It reduces a lot of noise. It has a 1 inch NPT pipe thread and works good on a 16HP briggs and stratton engine.

• Dirt simple to install and has nice sound
• Good investment for long term

Best Quality Muffler gasket: Stens riding lawnmower Engine Muffler

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Stens line of muffler come in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. It needs bolts and a good quality muffler gasket. It has a 13hp Briggs flathead engine on it. The muffler is a perfect fit and sounds great.

• Good brand reputation
• Lot of satisfied buyers

Best type: Arnold riding lawnmower Engine Muffler

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Arnold offers a variety of muffler for personal choice and yet maintaining quality in all the variants. It fits Briggs & stratton, tecumseh and kohler 9-16 hp engines using mufflers with 1" pipe. It works well and is almost as quiet as the oem catastrophe. There are flange type mufflers available that attach to the engine with screws. There is 1" female threads on the muffler that will screw onto a 1" pipe. It fits most 8 to 16 hp engines.

• Works well, and solid metal used, not too thin
• One of the new comers and featured product

Best With Cub Cadet: Forester riding lawnmower Engine Muffler

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This lawn mower exhaust muffler is easy to replace with ordinary lawn mower repair tools. It can replace a 3/4" threaded muffler for engines with 4-8 horsepower. 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. This long silver muffler will help muffle the noise. It is built to last and made with strong material.

• Delivers what they promise
• Good brand reputation