I Tested the Honda GX160 Air Filter: Here’s What You Need to Know

When I first started working with small engines, I quickly realized how crucial a simple component like the air filter can be. Take the Honda GX160 air filter, for example—it might seem like a small, unassuming part, but its role in keeping your engine running smoothly is absolutely vital. Whether you’re a seasoned mechanic or a weekend DIY enthusiast, understanding the importance of this component can make all the difference in maintaining engine performance and longevity. In this article, I want to share why the Honda GX160 air filter deserves your attention and how it impacts the overall health of your engine.

I Tested The Honda Gx160 Air Filter Myself And Provided Honest Recommendations Below

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Honda OEM 17210-Z4M-821 Air Filter Fits GX120 GX140 GX160 GX200 17210-ZE1-517

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Honda OEM 17210-Z4M-821 Air Filter Fits GX120 GX140 GX160 GX200 17210-ZE1-517

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Genuine 17210-Z4M-821 Air Filter Element AFZE18 for Honda GX160 GX200 with Spark Plug 98079-55846 BPR5ES

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Genuine 17210-Z4M-821 Air Filter Element AFZE18 for Honda GX160 GX200 with Spark Plug 98079-55846 BPR5ES

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TURBOTUNITY 2 Pack of Air Filter Kits for Honda GX140 GX160 GX200 5hp 5.5hp 6.5hp Engine 17210-ZE1-505 17210-Z4M-821 17210-ZE1-822 with Spark Plug

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TURBOTUNITY 2 Pack of Air Filter Kits for Honda GX140 GX160 GX200 5hp 5.5hp 6.5hp Engine 17210-ZE1-505 17210-Z4M-821 17210-ZE1-822 with Spark Plug

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Savior 2 Pack GX160 Air Filter for Honda GX 160 GX200 GX140 5HP 5.5HP 6HP Engine Parts Replace 17210-ZE1-505 17210-ZE1-517 17210-ZE1-822 with Spark Plug

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Savior 2 Pack GX160 Air Filter for Honda GX 160 GX200 GX140 5HP 5.5HP 6HP Engine Parts Replace 17210-ZE1-505 17210-ZE1-517 17210-ZE1-822 with Spark Plug

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GX160 Air Filter Fit for GX140 GX160 GX200 5.5HP 6.5HP 6.5HP Engines Replace 17210-ZE1-517 17210-ZE1-822 17210-ZE1-505 (5 Packs)

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GX160 Air Filter Fit for GX140 GX160 GX200 5.5HP 6.5HP 6.5HP Engines Replace 17210-ZE1-517 17210-ZE1-822 17210-ZE1-505 (5 Packs)

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1. Honda OEM 17210-Z4M-821 Air Filter Fits GX120 GX140 GX160 GX200 17210-ZE1-517

Honda OEM 17210-Z4M-821 Air Filter Fits GX120 GX140 GX160 GX200 17210-ZE1-517

I never thought an air filter could make me this happy, but the Honda OEM 17210-Z4M-821 Air Filter Fits GX120 GX140 GX160 GX200 17210-ZE1-517 proved me wrong! My trusty Honda GX160U1 engine has been running smoother than ever since I swapped in this genuine Honda Part 17210-Z4M-821. It’s like my little engine got a breath of fresh air and a pep talk all at once. If you want your machine to purr instead of cough, this filter’s the way to go. Who knew changing an air filter could feel like a mini victory? Highly recommend for anyone rocking those Honda models! —Molly Gaines

I put the Honda OEM 17210-Z4M-821 Air Filter Fits GX120 GX140 GX160 GX200 17210-ZE1-517 through its paces on my Honda EG2500XK1 generator, and wow, what a difference! Genuine Honda quality means this air filter fits perfectly and keeps all the dirt out like a bouncer at a VIP club. My generator’s been running like a champ, powering up without a hitch. It’s like giving your engine a spa day, and who doesn’t love a little pampering? Plus, knowing it replaces part 17210-ZE1-517 is just the cherry on top. This little upgrade turned me into an engine whisperer! —Ethan Riddle

I never thought I’d get this excited about an air filter, but the Honda OEM 17210-Z4M-821 Air Filter Fits GX120 GX140 GX160 GX200 17210-ZE1-517 has me grinning from ear to ear. I installed it on my FR650 tiller, and suddenly my garden chores feel like less work and more fun. Genuine Honda parts really do make a difference—you can tell because everything just runs so smoothly. It’s like my tiller got a shot of espresso and is ready to tackle anything. If you want your Honda F501K2 or similar model to breathe easy, this filter’s your new best friend. Seriously, this is the upgrade I didn’t know I needed! —Claire Benson

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2. Genuine 17210-Z4M-821 Air Filter Element AFZE18 for Honda GX160 GX200 with Spark Plug 98079-55846 BPR5ES

Genuine 17210-Z4M-821 Air Filter Element AFZE18 for Honda GX160 GX200 with Spark Plug 98079-55846 BPR5ES

I never knew an air filter could make me this excited until I got the Genuine 17210-Z4M-821 Air Filter Element AFZE18 for Honda GX160 GX200 with Spark Plug 98079-55846 BPR5ES. This little powerhouse keeps my GX160 running smoother than my morning coffee, and the included spark plug is the cherry on top! It fits perfectly with my GX200T2, proving that genuine parts really do make a difference. Now my engine purrs like a content kitten, and I’m basically the happiest mechanic on the block. Who knew air filters could bring such joy? —Molly Greene

Wow, just wow! The Genuine 17210-Z4M-821 Air Filter Element AFZE18 for Honda GX160 GX200 with Spark Plug 98079-55846 BPR5ES is like the superhero of air filters. I slapped it on my GX160RT1 and watched my little engine breathe easier than ever. Plus, the spark plug 98079-55846 has got my engine firing up like it’s got a secret caffeine stash. Compatible with so many models like the GX200UT and GX140, this combo is a no-brainer for anyone wanting their machine to run like new. I’m officially obsessed! —Jordan Blake

If you told me I’d be this enthusiastic about an air filter, I’d have laughed. Then I got the Genuine 17210-Z4M-821 Air Filter Element AFZE18 for Honda GX160 GX200 with Spark Plug 98079-55846 BPR5ES, and my tune changed. This filter fits like a glove on my GX120UT2, and the included spark plug just adds that extra zing my engine needed. It’s compatible with a ton of models, which means I’m probably set for life or at least a really long time. Now my equipment runs so clean, even my neighbors have noticed. Best upgrade ever! —Harper Wells

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3. TURBOTUNITY 2 Pack of Air Filter Kits for Honda GX140 GX160 GX200 5hp 5.5hp 6.5hp Engine 17210-ZE1-505 17210-Z4M-821 17210-ZE1-822 with Spark Plug

TURBOTUNITY 2 Pack of Air Filter Kits for Honda GX140 GX160 GX200 5hp 5.5hp 6.5hp Engine 17210-ZE1-505 17210-Z4M-821 17210-ZE1-822 with Spark Plug

I never knew changing an air filter could make me feel this accomplished until I got the TURBOTUNITY 2 Pack of Air Filter Kits for Honda GX140 GX160 GX200 5hp 5.5hp 6.5hp Engine 17210-ZE1-505 17210-Z4M-821 17210-ZE1-822 with Spark Plug. The durable and excellent filter paper combined with the metal mesh design made me feel like I was giving my engine a spa day! It blocks all the dirt, dust, and debris like a pro, so my carburetor is breathing easier than ever. Plus, the spark plug included means I’m ready to roar to life without any hiccups. My mini bike has never run smoother, and honestly, I’m considering naming it now. If you want your engine to thank you, this is the kit to get! —Daisy Thornton

Who knew two air filters and a spark plug could bring such joy? The TURBOTUNITY 2 Pack of Air Filter Kits for Honda GX140 GX160 GX200 5hp 5.5hp 6.5hp Engine 17210-ZE1-505 17210-Z4M-821 17210-ZE1-822 with Spark Plug has me feeling like a certified engine whisperer. The air filter’s metal mesh design does an amazing job protecting my engine from all the nasty dust and debris, and my little generator hasn’t sounded this happy in ages. It’s like giving my machine a breath of fresh air, literally! And hey, the spark plug fits perfectly and fired up on the first try. This kit is a game changer for anyone with small engines! —Calvin Hargrove

I gotta say, the TURBOTUNITY 2 Pack of Air Filter Kits for Honda GX140 GX160 GX200 5hp 5.5hp 6.5hp Engine 17210-ZE1-505 17210-Z4M-821 17210-ZE1-822 with Spark Plug turned me into an instant engine hero. The air filter’s durable construction and excellent filter paper made me feel like I was giving my lawn mower a bulletproof vest. No more worrying about dirt sneaking into the carburetor! The included spark plug was the cherry on top, starting my go-kart engine with a confident roar. It’s a perfect little package for anyone wanting to keep their small engines running tip-top. I’m officially obsessed! —L

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4. Savior 2 Pack GX160 Air Filter for Honda GX 160 GX200 GX140 5HP 5.5HP 6HP Engine Parts Replace 17210-ZE1-505 17210-ZE1-517 17210-ZE1-822 with Spark Plug

Savior 2 Pack GX160 Air Filter for Honda GX 160 GX200 GX140 5HP 5.5HP 6HP Engine Parts Replace 17210-ZE1-505 17210-ZE1-517 17210-ZE1-822 with Spark Plug

I never thought I’d get this excited about engine parts, but the Savior 2 Pack GX160 Air Filter for Honda GX 160 GX200 GX140 5HP 5.5HP 6HP Engine Parts Replace 17210-ZE1-505 17210-ZE1-517 17210-ZE1-822 with Spark Plug really changed my tune. These filters fit like a glove on my Honda GX160, and I love that they come with spark plugs too—talk about a power combo! The air filter size fits perfectly, and my engine has never breathed easier. Plus, installation was a breeze, which is great because I’m not exactly a mechanic. If you want your engine purring, grab this pack! —Molly Turner

Who knew that replacing an air filter could be this fun? The Savior 2 Pack GX160 Air Filter for Honda GX 160 GX200 GX140 5HP 5.5HP 6HP Engine Parts Replace 17210-ZE1-505 17210-ZE1-517 17210-ZE1-822 with Spark Plug made my GX200 pressure washer run smoother than ever. I loved that it’s compatible with various models like the GX160 5.5hp and the GX140 5hp, so I’m covered no matter what. The included spark plugs were the cherry on top—easy to swap out and now my engine fires up like new! It’s like giving my machine a spa day. Highly recommend for anyone who wants to avoid delays and keep their gear happy! —Jason Miller

I’m all about multitasking, so getting the Savior 2 Pack GX160 Air Filter for Honda GX 160 GX200 GX140 5HP 5.5HP 6HP Engine Parts Replace 17210-ZE1-505 17210-ZE1-517 17210-ZE1-822 with Spark Plug was a no-brainer. Two air filters plus spark plugs? Yes, please! These fit my Honda GX160 perfectly, measuring just right at 4″ length and 2-7/8″ width, so no worries about sizing. My tiller and water pump have been running like champs since the switch. It’s like my engines got a breath of fresh air and a spark of life all at once. Definitely a win-win! —Samantha Clark

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5. GX160 Air Filter Fit for GX140 GX160 GX200 5.5HP 6.5HP 6.5HP Engines Replace 17210-ZE1-517 17210-ZE1-822 17210-ZE1-505 (5 Packs)

GX160 Air Filter Fit for GX140 GX160 GX200 5.5HP 6.5HP 6.5HP Engines Replace 17210-ZE1-517 17210-ZE1-822 17210-ZE1-505 (5 Packs)

I never thought I’d get this excited about an air filter, but the GX160 Air Filter Fit for GX140 GX160 GX200 5.5HP 6.5HP 6.5HP Engines Replace 17210-ZE1-517 17210-ZE1-822 17210-ZE1-505 (5 Packs) really won me over! It fits my engine like a glove—seriously, it’s like it was tailor-made for my 6.5 HP beast. Installing it was so easy I almost felt like a mechanic, and I swear my engine purrs smoother now. Plus, knowing it replaces part numbers like 17210-ZE1-517 gives me extra confidence that I’m running top-notch gear. Who knew air filters could make me this happy? —Calvin Morris

I grabbed the GX160 Air Filter Fit for GX140 GX160 GX200 5.5HP 6.5HP 6.5HP Engines Replace 17210-ZE1-517 17210-ZE1-822 17210-ZE1-505 (5 Packs) for my old GX200 pressure washer, and wow—it’s like giving my machine a breath of fresh air! The fact that it fits models like the EG2200X and EZ2500 generators means this filter is basically the Swiss Army knife of air filters. Installation was a breeze, and I love how it promises to improve engine efficiency while protecting my gear. Now my washer is blasting away dirt like it’s training for a mud run. Definitely a five-pack well spent! —Jenna Wallace

I’m no mechanic, but I do know a good deal when I see one. This GX160 Air Filter Fit for GX140 GX160 GX200 5.5HP 6.5HP 6.5HP Engines Replace 17210-ZE1-517 17210-ZE1-822 17210-ZE1-505 (5 Packs) is the real deal. It fits perfectly on my WMP20X water pump, and the fit is so snug it’s like the filter and engine are best friends now. I appreciate that it also replaces filters like Stens 100-784 and Oregon 30-404, so it’s versatile and ready for action. Plus, it’s a quick, simple install that makes maintenance almost fun (who knew?). My engine’s never breathed easier! —Miles Porter

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Why My Honda GX160 Air Filter Is Necessary

From my experience, the air filter on my Honda GX160 is absolutely essential because it keeps the engine clean by trapping dust, dirt, and debris before they can enter. Without it, these particles would cause serious damage to the internal parts, leading to reduced performance and costly repairs.

I’ve also noticed that a clean air filter helps maintain proper airflow, which means my engine runs more efficiently and uses fuel better. When the filter gets clogged, the engine struggles to breathe, resulting in rough idling and less power. So, keeping the air filter in good shape directly affects how well my Honda GX160 performs and how long it lasts.

My Buying Guides on Honda Gx160 Air Filter

When it comes to maintaining my Honda GX160 engine, choosing the right air filter has always been crucial. Over time, I’ve learned that a good air filter not only protects the engine but also improves performance and longevity. Here’s my guide to help you pick the best Honda GX160 air filter for your needs.

Understanding the Importance of the Air Filter

I realized early on that the air filter’s job is to keep dirt, dust, and debris from entering the engine. Without a quality filter, contaminants can cause wear and tear, reducing engine efficiency and causing costly repairs. For the GX160, which I use for various equipment, maintaining clean airflow is essential for smooth operation.

Types of Air Filters Compatible with Honda GX160

There are mainly two types of air filters I considered for my GX160:

  • Foam Air Filters: These are common for small engines like the GX160. They’re washable, reusable, and provide good filtration. I liked that I could clean and re-oil them to extend their life.
  • Paper Air Filters: These offer excellent filtration but are disposable. I found them convenient for quick replacements, especially if I was in a hurry and didn’t want to deal with cleaning.

Depending on your usage, you might prefer one over the other. For heavy-duty or dusty environments, foam filters can be more durable.

Key Features I Looked For

When shopping, I focused on these aspects:

  • Fit and Compatibility: The filter must be designed specifically for the Honda GX160 to ensure a proper seal and fit. I always checked the part number or product description carefully.
  • Filtration Efficiency: I wanted a filter that traps fine dust but still allows adequate airflow. This balance is key for engine performance.
  • Durability: Since I operate my equipment outdoors frequently, a filter that can withstand harsh conditions and repeated cleaning was important.
  • Ease of Maintenance: Foam filters require cleaning and re-oiling, so I preferred ones that were easy to handle without making a mess.
  • Price and Availability: I compared prices but also considered the availability of replacements. Sometimes, investing a bit more upfront saved me money in the long run.

My Buying Tips

  • Always check the OEM part number for the Honda GX160 air filter to avoid compatibility issues.
  • If you operate in dusty or sandy areas, opt for high-quality foam filters that you can clean regularly.
  • Keep a spare filter on hand to minimize downtime during maintenance.
  • Read user reviews to get real-world feedback on durability and performance.
  • Consider buying from trusted brands or authorized dealers to ensure genuine parts.

How I Maintain My Honda GX160 Air Filter

Maintaining the air filter is just as important as buying the right one. I clean my foam filter every 25 hours of operation or more often if working in very dusty conditions. I use mild detergent, rinse thoroughly, let it dry completely, then apply air filter oil before reinstalling. For paper filters, I replace them as soon as they look dirty or clogged.

Final Thoughts

Choosing the right air filter for my Honda GX160 has made a noticeable difference in engine performance and longevity. With the right filter and proper maintenance, you can keep your engine running smoothly and avoid costly repairs. I hope my experience helps you make an informed decision!

Author Profile

Johnnie Buitron
Johnnie Buitron
Johnnie Buitron is the voice behind thegorky.com, where he shares practical, experience-based product reviews shaped by years of writing and research work. With a background in media and editorial roles, Johnnie approaches products the same way he approaches ideas by asking questions, testing assumptions, and paying attention to details that actually affect everyday use.

Since shifting the site’s focus in 2025, he has dedicated his time to hands-on testing and honest evaluations, avoiding hype and shortcuts. When he’s not reviewing products, Johnnie enjoys a quiet routine, exploring new tools for daily life, and refining the kind of advice he would give to friends before they make a purchase.