20 Best Generator Muffler [2024]

Are you looking for the best generator muffler? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling generator muffler.

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# Preview Product
1 POWER PRODUCTS Exhaust Muffler for 7000W 7500W 8000W 8500W 8750W 420CC 11HP 13HP Gas Generator POWER PRODUCTS Exhaust Muffler for 7000W 7500W 8000W 8500W 8750W 420CC 11HP 13HP Gas Generator
2 Cummins 1551258 Onan Muffler Cummins 1551258 Onan Muffler
3 Walker Exhaust Heavy Duty 22022 Direct Fit Exhaust Muffler Walker Exhaust Heavy Duty 22022 Direct Fit Exhaust Muffler
4 POWER PRODUCTS Exhaust Muffler for 212CC 196CC 5.5HP 6.5HP 3000W 3500W 4000W Gasoline Generator POWER PRODUCTS Exhaust Muffler for 212CC 196CC 5.5HP 6.5HP 3000W 3500W 4000W Gasoline Generator
5 Webasto Exhaust Silencer muffler 22mm | 86450B | 86450C | 1320895A Webasto Exhaust Silencer muffler 22mm | 86450B | 86450C | 1320895A
6 Walker Exhaust Quiet-Flow 22229 Exhaust Muffler Walker Exhaust Quiet-Flow 22229 Exhaust Muffler
7 Briggs & Stratton 299477S Muffler For 8-16 HP Horizontal Cast Iron Models Briggs & Stratton 299477S Muffler For 8-16 HP Horizontal Cast Iron Models
8 Walker Exhaust Quiet-Flow 22266 Exhaust Muffler Walker Exhaust Quiet-Flow 22266 Exhaust Muffler
9 GenExhaust for Champion 3500/3200W & 3100/2800W Inverter Generator 1' Exhaust Galvanized Steel... GenExhaust for Champion 3500/3200W & 3100/2800W Inverter Generator 1" Exhaust Galvanized Steel...
10 Dalom GX 160 Exhaust Silencer Muffler for GX110 GX120 GX140 GX160 GX200 5HP 5.5HP 6.5HP Engine... Dalom GX 160 Exhaust Silencer Muffler for GX110 GX120 GX140 GX160 GX200 5HP 5.5HP 6.5HP Engine...
11 Ologymart Universal Black Iron 2-3KW Exhaust Muffler Silencer for 5.5HP 6.5HP 3500W 4000W Gasoline... Ologymart Universal Black Iron 2-3KW Exhaust Muffler Silencer for 5.5HP 6.5HP 3500W 4000W...
12 Complete Tractor 1117-6002 Muffler, Black Complete Tractor 1117-6002 Muffler, Black
13 Briggs & Stratton 693593 Muffler For 6 HP Intek and 850 Series Engines Briggs & Stratton 693593 Muffler For 6 HP Intek and 850 Series Engines
14 Replaces Kohler Muffler 237550, 237550-S: Cub Cadet Muffler 393840-R91 Replaces Kohler Muffler 237550, 237550-S: Cub Cadet Muffler 393840-R91
15 GenExhaust Compatible with Honda EU2200i/EU2000i/EU1000i Generator 1' Silicone tubing Exhaust... GenExhaust Compatible with Honda EU2200i/EU2000i/EU1000i Generator 1" Silicone tubing Exhaust...
16 GenExhaust for Predator/Universal with Large Weld Bead Generator 1' Steel Exhaust Extension... GenExhaust for Predator/Universal with Large Weld Bead Generator 1" Steel Exhaust Extension...
17 Innovative Generator Solutions GenExhaust for Predator/Universal with Large Weld Bead Generator 1in... Innovative Generator Solutions GenExhaust for Predator/Universal with Large Weld Bead Generator...
18 Stens 105-114 Muffler, Tecumseh 33280A Stens 105-114 Muffler, Tecumseh 33280A
19 Kohler 32 786 01-S 3278601S Generator Muffler Kit with Mounting Hardware Kohler 32 786 01-S 3278601S Generator Muffler Kit with Mounting Hardware
20 Db Killer Motorcycle Muffler Exhaust Silencer Muffler Silencer Toce Exhaust Sound Baffle Generator... Db Killer Motorcycle Muffler Exhaust Silencer Muffler Silencer Toce Exhaust Sound Baffle...
Bestseller No. 1
POWER PRODUCTS Exhaust Muffler for 7000W 7500W 8000W 8500W 8750W 420CC 11HP 13HP Gas Generator
  • High Quality Brand New Generator Muffler Fits Many Brands of 420CC 11HP 13HP Gasoline Generator
  • Please check the dimension before placing the order.
  • Package includes: 1X Generator Muffler & Gasket
Bestseller No. 2
Cummins 1551258 Onan Muffler
  • Package Dimensions: 18.288 L X 57.912 H X 22.86 W (Cm)
  • Made In United States
  • Product Type:Auto Accessory
  • Package Weight: 2.676 Kilograms
Bestseller No. 3
Walker Exhaust Heavy Duty 22022 Direct Fit Exhaust Muffler
  • Engineered with robust welds for durability
  • Bridge-constructed inlets/outlets help to ensure long service life
  • Available in multiple designs and styles for many on- or off-road commercial vehicles
  • New Walker accessories help to ensure effective exhaust repairs
  • Designed for use on agricultural vehicles
Bestseller No. 4
POWER PRODUCTS Exhaust Muffler for 212CC 196CC 5.5HP 6.5HP 3000W 3500W 4000W Gasoline Generator
  • High Quality Brand New Generator Muffler
  • For Predator 212CC 6.5HP 3200W 4000W 3500W 4375W Gas Generator
  • For All Power Duromax DuroStar Sigma 3250W 4000W Gas Generator
  • For Harbor Freight Gas Generator 63960 63962 63079 63080 63089
  • Fits Many Brands of 5.5HP 6.5HP 3500W 4000W Gasoline Generator
Bestseller No. 5
Webasto Exhaust Silencer muffler 22mm | 86450B | 86450C | 1320895A
  • Genuine Webasto product
  • For use with 22mm inside diameter Exhaust pipe
  • Webasto Air Top 2000, Air Top 2000S, Air Top 2000ST, Air Top 2000STC
  • Can also be used with early Eberspacher heaters
  • Not to be used on Marine applications.
Bestseller No. 6
Walker Exhaust Quiet-Flow 22229 Exhaust Muffler
  • EASY TO INSTALL -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation and doesn't require...
  • RESISTS CORROSION -- Internal drainage system helps reduce moisture collection
  • BUILT TO LAST -- Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion...
  • PREMIUM ACOUSTIC CONTROL -- OE-style louvered tubes lower noise levels while OE-style domed heads help reduce radiated noise for premium factory-style...
  • DESIGN VALIDATED -- Acoustic and flow tested for quality OE-style sound you can count on
Bestseller No. 7
Briggs & Stratton 299477S Muffler For 8-16 HP Horizontal Cast Iron Models
  • Briggs & Stratton 299477S
  • Standard Muffler
  • Fits 8-16 HP horizontal Cast Iron model engines with a 7-inch pipe length and 1-inch NPT
Bestseller No. 8
Walker Exhaust Quiet-Flow 22266 Exhaust Muffler
  • CORROSION RESISTANT STAINLESS STEEL -- The only broad-market muffler with 100% stainless-steel construction that delivers longer life versus...
  • EASY TO INSTALL -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation and doesn't require...
  • BUILT TO LAST -- Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion...
  • PREMIUM ACOUSTIC CONTROL -- OE-style louvered tubes lower noise levels while OE-style domed heads help reduce radiated noise for premium factory-style...
  • DESIGN VALIDATED -- Acoustic and flow tested for quality OE-style sound you can count on
Bestseller No. 9
GenExhaust for Champion 3500/3200W & 3100/2800W Inverter Generator 1" Exhaust Galvanized Steel...
  • The exhaust stub will need to be bolted onto the generator's stock muffler.
  • The existing spark arrester can remain in place.
  • Installation instructions will be provided.
  • Inverter Generator 3500 3400 3100 2800
Bestseller No. 10
Dalom GX 160 Exhaust Silencer Muffler for GX110 GX120 GX140 GX160 GX200 5HP 5.5HP 6.5HP Engine...
  • Replaces 18310-ZF1-000 18320-ZF1-H51 18381-Z1T-003 Oregon 35-038
  • Compatible for GX110 GX 110 GX120 GX 120 GX140 GX 140 GX160 GX 160 GX168 GX 168 GX200 GX 200 GX168 168F Engine 5HP 5.5HP 6.5HP Motor
  • Compatible for WP20X WP30X WMP20X WMP20X1 WT20XK2 WT20XK3 WT20XK4 water pump
  • Compatible For Pressure Washer,Go Kart, Modified Cars and same modified products
  • You will get: 1 new muffler
Bestseller No. 11
Ologymart Universal Black Iron 2-3KW Exhaust Muffler Silencer for 5.5HP 6.5HP 3500W 4000W Gasoline...
  • Package Includes: 1 x Exhaust Muffler
  • 1.Fit for 5.5HP 6.5HP 3500W 4000W Gasoline Generator.
  • 2.Use of environmentally friendly materials, durable, long service life.
  • Universal Black, Iron, 2-3KW exhaust muffler silencer fits for 5.5HP 6.5HP 3500W 4000W gasoline generator.
Bestseller No. 12
Complete Tractor 1117-6002 Muffler, Black
  • Specs: Description: Muffler, Inlet I.D.: 1-1/2", Outlet O.D.: 1-1/2", O/A Length: 17", Inlet Length: 2-1/4", Outlet Length: 4", Shell Length: 10-1/4",...
  • Compatible with/Replacement for Ford/New Holland: FO-11
  • Compatible With / Replacement For: Ford/New Holland 2N, 8N, 9N
  • 1-year warranty protects you after your purchase. We're confident that our products will work flawlessly once installed in your vehicle. But in a rare...
  • 100% New aftermarket Muffler built to meet OEM specifications for Ford/New Holland
Bestseller No. 13
Briggs & Stratton 693593 Muffler For 6 HP Intek and 850 Series Engines
  • Briggs & Stratton 693593
  • Standard Muffler
  • Fits 6 HP Intek engines
  • Fits 850 Series engines
Bestseller No. 15
GenExhaust Compatible with Honda EU2200i/EU2000i/EU1000i Generator 1" Silicone tubing Exhaust...
  • The exhaust stub will need to be welded onto the generator's stock muffler.
  • A mechanic/exhaust/muffler auto repair shop can typically perform the weld if you are not able.
  • Illustrated instructions will be provided.
Bestseller No. 16
GenExhaust for Predator/Universal with Large Weld Bead Generator 1" Steel Exhaust Extension...
  • The exhaust stub will need to be welded onto the generator's stock muffler.
  • A mechanic/exhaust/muffler auto repair shop can typically perform the weld if you are not able.
  • Illustrated instructions will be provided.
Bestseller No. 17
Innovative Generator Solutions GenExhaust for Predator/Universal with Large Weld Bead Generator 1in...
  • The exhaust stub will need to be welded onto the generator's stock muffler.
  • A mechanic/exhaust/muffler auto repair shop can typically perform the weld if you are not able.
  • Installation instructions will be provided.
Bestseller No. 18
Stens 105-114 Muffler, Tecumseh 33280A
  • Country Of Origin: United States
  • Model Number: 105-114
  • Item Package Dimension: 10.0" L x 10.0" W x 10.0" H
  • Item Package Weight: 5.0 lb
Bestseller No. 19
Kohler 32 786 01-S 3278601S Generator Muffler Kit with Mounting Hardware
  • Kohler muffler 32 786 01-S 3278601S kit with mounting hardware (item_by#outdoorpowerdeals (send message w/ this item, we'll let you satisfactory
Bestseller No. 20
Db Killer Motorcycle Muffler Exhaust Silencer Muffler Silencer Toce Exhaust Sound Baffle Generator...
  • ☂It is made of metal material, very durable, adjustable and removable universal muffler, removable muffler
  • ☂Muffler insert can reduce sound emissions, effectively reduce deep notes and reduce noise pollution
  • ☂Compatibility: Suitable for installation at the end of the exhaust pipe where the diameter of the exhaust pipe is 35mm or 48mm.
  • ☂The diameter of the pipe should be larger than the diameter of the muffler (Please check the size before bidding to make sure the item is suitable...
  • ☂100% service, if you have any questions about the products, you can consult our after-sales service, and we will give you a satisfactory answer.

Having trouble finding a great generator muffler?

This problem is well understood by us because we have gone through the entire generator muffler research process ourselves, which is why we have put together a comprehensive list of the best generator mufflers available in the market today.

After hours of searching and using all the models on the market, we have found the best generator muffler for 2023. See our ranking below!

How Do You Buy The Best Generator Muffler?

Do you get stressed out thinking about shopping for a great generator muffler? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching generator muffler, which is why we have assembled a comprehensive list of the greatest generator muffler available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for generator muffler that you consider buying. Your questions might include the following:

  • Is it worth buying an generator muffler?
  • What benefits are there with buying an generator muffler?
  • What factors deserve consideration when shopping for an effective generator muffler?
  • Why is it crucial to invest in any generator muffler, much less the best one?
  • Which generator muffler are good in the current market?
  • Where can you find information like this about generator muffler?

We’re convinced that you likely have far more questions than just these regarding generator muffler, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for generator muffler, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible generator muffler. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an generator muffler buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available generator muffler currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of generator muffler has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an generator muffler?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your generator muffler.
  5. Customer Ratings: Number ratings grade generator muffler objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their generator muffler.
  7. Product Quality: You don’t always get what you pay for with an generator muffler, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an generator muffler is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining generator muffler information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding generator muffler is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: Can you add a muffler to a generator?

A: Yes, you read that right, you can use an automotive muffler to muffle the sound of your portable generator. You can still achieve a reduction in noise levels by simply bolting the muffler on with some clamps and exhaust flex tubing, however, it is not as effective as welding the correct piping together.

Q: How to make a generator muffler?

A: Build a soundproof box Install it away from your home Keep it away as much as you can from the camping site Turn the exhaust away from your camping site or your home Deflect the sound by keeping the generator behind a wooden plank (make sure you do not cover the exhaust pipes) Play some music at your camping site

Q: How to install a quiet muffler on a generator?

A: Power Needs. Having enough power is goal#1 for us. … Reliability. Most generators you buy from quality brands and reputable retailers are just fine as long as you take care of your generator maintenance. Price and Value. Buy the best generator for your home that fits your budget. … Noise Level. … Features to Look For. …

Q: How to make a quiet muffler for a small engine?

A: Murray 390918S Snapper 390918S and others