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Gx390 Muffler

The Best Gx390 Muffler of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Gx390 Muffler of 2023. Check our ranking below.

2,542 Reviews Scanned

Rank No. #1
Powtol GX390 Muffler Assembly for Honda GX340 GX 390 11HP 13HP Harbor Freight Engine Water Pump Snowblower Pressure Washer 18310-ZE2-W61
  • Compatible with Models: Honda GX340 11HP 338CC GX390 13HP 389CC Engine / Motor
  • Compatible with Models: Honda 18310-ZE2-W61 Muffler Exhaust Assembly
  • Package include:1 x Muffler, 1 x Head Shield Manifold, 2 x Gaskets
  • To ensure the optimal performance of your engine, please verify your engine's model and part numbers before ordering the parts.
Rank No. #2
Ruma Muffler Kit for Honda GX340 GX390 GX420 11HP 13HP 16HP Harbor Freight 420 Engine Water Pump Snowblower Pressure Washer with Manifold/Exhaust Pipe 2 Gasket 5 Mounting Nuts
  • Replaces Honda GX390 exhaust muffler assembly and Honda GX340 exhaust muffler assembly Honda GX420 exhaust muffler assembly for 13hp 11hp 16hp 389cc 390cc 337cc 338cc 340cc 420cc Honda OHV engine motor. Replaces Honda 390GX muffler,340GX muffler, muffler guard, muffler cover, muffler shield or muffler protector part number # 18310-ZE2-W61,18310-ZE2-W62,18310-Z5T-010,18320-Z5T-000
  • This exhaust muffler kit includes GX 390 GX 340 Honda 11 hp muffler and Honda 13 hp muffler, exhaust pipe or exhaust manifold, 2 gaskets, 2 mounting studs and 5 nuts,as well as 1 pcs spark plug for the convenience of regular maintenance of your motor. It's complete muffler rebuild kit for honda 11hp 13hp 13.5hp 14hp 15hp 16hp 18hp engines. Everything is prepared for easily reparing your engine motor.
  • This Honda 390 muffler and Honda 340 muffler fits many power equipment with Honda GX340 GX390 11hp 13hp engine,including water pump WT40 WT40X WT40XK1 WT40XK2 WT40XK3 , Simpson, Dewalt, Mi-T-M, BE Power, Northstar 3800 psi 4200 psi 4400 psi pressure washer or power waher PS4240 PS4240H ALH4240 60456 60205 61028 61030 65206 65209 DXPW4440 DH4240B, many 37 ton 38 ton 40 ton 45 ton log splitters, chipper shredders, air compressors, snowblowers and more powered by Honda 340 GX 390 GX engine, except generator.
  • Replaces Harbor Freight 420cc exhaust muffler assembly for engine 60340 60349 69736. Replaces many other 338cc 389cc 340cc 420cc 437cc 440cc muffler of Honda clone engine, like Rato 420cc engine muffler, Champion 389cc 420cc muffler,,Powerease 420cc muffler, Loncin 389cc 420cc engine muffler, Dewalt 420cc muffler, Simpson CRX420 muffler,Genkins GK420E 420cc muffler, Ducar 389cc muffler, DH420 420cc muffler, BS 420cc muffler and many other 11hp 13hp 13.5hp 14hp 15hp 16hp 18hp engines.
  • All items are packed perfectly.Excellent replacement muffler assembly kit for Honda 390 and 340 engine. It is used by many small engine manufacturers on massive production.
Rank No. #3
Parts Camp GX390 Muffler Exhaust Assembly Fits for GX340 GX390 GX420 11Hp 13Hp 16Hp Engine Motor Harbor Freight Predator 420cc Champion 389cc 420cc 439cc Engine
  • Replace OEM : 18310-ZE2-W61. Replace: Stens 105-705.
  • Include: 1 muffler, 1 head shield manifold and 2 Gaskets.
  • The GX390 muffler fits for Honda GX340 GX390 GX420 engine motor.
  • Fits for Harbor Freight Predator 420cc engine and Champion 389cc 420cc 439cc engine.
  • High satisfaction service, if you have any in the purchase and use process please feel free to contact us, we will reply within 24 hours.
Rank No. #4
JMCHstore Exhaust Muffler w/Deflector For Predator 420cc 459cc 13 hp, Honda GX340 389cc GX390, DuroMax Lifan Loncin Engine Motor, 188F 15hp 190F Champion Water Pump, power washer, 18310-ZE2-W61
  • JMCHstore Exhaust Muffler For Honda GX340 GX390 13hp Engine Motor Muffler; Part Number: 18310-ZE2-W61
  • For Predator 420cc 459cc 13hp, Briggs & Stratton 420cc, DuroMax 420cc 440cc 16hp 18hp Engine.
  • For 389cc 420cc 440cc 459cc engine and Pressure washer Muffler
  • Heavy Heat Shield; Anti-Heat Net Designed to Kill Spark; Balck Painted Solid Air Inlet Pipe.
  • Come w/ Muffler Deflector, Made of Durable Metal with Multiple install holes; Shiping with 3 Self tapping screws;
Rank No. #5
HZ Muffler Assembly Exhaust Pipe Kit for Honda GX340 11HP GX390 13HP GX420 16Hp Engine Harbor Freight Predator 420cc Engine
  • This exhaust muffler kits fits Honda GX340 GX390 GX420 engines,Harbor Freight Predator 420cc engine.The kit includes muffler assmebly, exhaust pipe, manifold, muffler cover, 5 muffler nuts, 2 muffler studs, 2 gaskets and 1pcs spark plug for regular maintenance. Replaces Honda exhaust muffler and muffler protector or muffler shield part number # 18310-ZE2-W61,18310-ZE2-W62, 18320-ZE2-W61, 18320-ZE2-W62, 18320-ZE3-W02, and exhaust pipe or mainfold 18330-ZE2-W00, 18330-ZH9-N00, 18310-z5t-010.
  • This exhaust muffler assembly replaces Honda GX340 exhaust muffler and Honda GX390 exhaust muffler, Honda GX 420 exhaust muffler for 13hp 11hp 16hp engine motor used on water pump, pressure washer, air compressor, log splitter, chipper shredder and other power equipment, including brands Dewalt, Simpson, Northstar, BE power, RedGum, Braber, BWM, Excell, Mi-T-M and many more powered by Honda GX390 GX340 OHV horizontal engine..
  • Replaces Honda 13hp exhaust muffler assembly and Honda 11hp exhaust muffler assembly for Honda 389cc 390cc 340 cc 338cc 337cc 420cc 11 hp 13 hp 16 hp engine motor,and 4 in water pump WT40 series, 4200 psi 4400 psi pressure washer, including BE Powerease B3013HTBC, B4013HACS, BB65106, B4013HGS, WB4200, B4013HABG, X-4013HWPGENR, PE-4013HWPACOMZ, NorthStar 157127, 157310, 157136,15782020, DeWalt 60446, 60605, 60896, DXPW 010E, DXPW 011E, Simpson PowerShot PS4240,ALH4240, SW4400, 60688, 60828, 60130,60205, 60456, 95003, 95005 and many others, like Mi-T-M, Excell etc..
  • This exhaust muffler kit fits Harbor Freight Predator 420cc engine and many other Honda 390GX 340GX clone engine,including Briggs & Stratton, Duromax, Generac ,Excell, Dewalt, Simpson. Westinghouse, Powerhorse,Powermate, BE Powerease Lifan, Loncin and many 337cc 338cc 340cc 389cc 390cc 420cc 440cc 11 horses power 13 horsepower, 15 horse power, 16 horse power engines
  • Replaces exhaust muffler assembly for Simpson CRX420 engine,Powerease R420 engine,Powerhorse 420cc engine,Briggs 420cc 2100 engine,excell 420cc engine, dewalt 420cc engine, Powermate 420cc engine, Titan Pro 15hp 420cc engine, Loncin G420 420cc engine and many more others.like Genkins GK420E, Ducar, Northstar 420cc engine etc..

Last update on 2025-07-09 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best Gx390 Muffler?

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We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Gx390 Muffler that you consider buying. Your questions might include the following:

  • Is it worth buying an Gx390 Muffler?
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  • Which Gx390 Muffler are good in the current market?
  • Where can you find information like this about Gx390 Muffler?

We’re convinced that you likely have far more questions than just these regarding Gx390 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 Gx390 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 Gx390 Muffler. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Gx390 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 Gx390 Muffler currently available on the market.

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  1. Brand Value: Every brand of Gx390 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 Gx390 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 Gx390 Muffler.
  5. Customer Ratings: Number ratings grade Gx390 Muffler objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Gx390 Muffler.
  7. Product Quality: You don’t always get what you pay for with an Gx390 Muffler, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Gx390 Muffler is should be an indication of how long it will work out for you.

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