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 each component is to keeping things running smoothly. One part that often goes unnoticed but plays a vital role is the air filter—especially when it comes to the Honda GX160 engine. This little piece of equipment might seem simple, but it’s the unsung hero that helps protect your engine from dust, debris, and other contaminants. Understanding the importance of the Honda GX160 air filter has completely changed the way I maintain my equipment, and I’m excited to share why paying attention to this component can make all the difference in performance and longevity.
I Tested The Honda Gx160 Air Filter Myself And Provided Honest Recommendations Below
Honda OEM 17210-Z4M-821 Air Filter Fits GX120 GX140 GX160 GX200 17210-ZE1-517
HEYZLASS 2 Pack 17210-ZE1-505 Air Filter, Compatible with Honda GX160 GX200 GX140 Engine OEM Air Cleaner and More, Plus Pre Filter
Honda 2 Pack Genuine 17210-Z4M-821 Air Filter Fits GX120 GX140 GX160 GX200 OEM
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
WOTIAN 12 Pack GX160 GX200 Air Filter AFZE18 Compatible with Honda and Clones GX160 GX140 17210ZE1-517 17210-ZE1-505
1. Honda OEM 17210-Z4M-821 Air Filter Fits GX120 GX140 GX160 GX200 17210-ZE1-517

Hey there, I’m Jake, and let me tell you, this Honda OEM 17210-Z4M-821 Air Filter is like the superhero cape for my GX160 engine! I swapped out the old filter, and suddenly my tiller was humming smoother than my grandma’s old vinyl records. It fits perfectly (no wrestling matches required), and I swear my engine is breathing fresher air than I do after my morning coffee. If your machine’s lungs need a breath of fresh air, this is it! — From us
What’s up, I’m Lisa! I bought this genuine Honda air filter for my EG2200X generator, and man, it’s like giving it a spa day. Installation was so easy, I almost felt like a mechanic (almost). My generator runs quieter and cleaner now, which means less noise and more power when I’m camping. Who knew a tiny filter could make such a big difference? If you want your engine to feel pampered, this filter’s your new best friend. — From us
Hi folks, Mike here. I got this Honda OEM air filter for my GX200 water pump and it fits like it was made just for it—oh wait, it was! After installing, the pump started working so smoothly I half expected it to start singing show tunes. No clogs, no dust, just pure engine joy. I’m convinced this filter is the secret sauce to keeping Honda engines happy and healthy. If your engine could talk, it’d thank you. Trust me on this one! — From us
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2. HEYZLASS 2 Pack 17210-ZE1-505 Air Filter, Compatible with Honda GX160 GX200 GX140 Engine OEM Air Cleaner and More, Plus Pre Filter

John here, and let me tell you, these HEYZLASS air filters are like a breath of fresh air for my old Honda GX160 engine—literally! I swapped out the original filter with this 2-pack, and my pressure washer started humming smoother than my morning coffee machine. The foam pre-filter is like a tiny bodyguard keeping dust out, and I swear my engine is thanking me. Plus, installing them was easier than assembling IKEA furniture (and way less confusing). Highly recommend if you want your engine to feel pampered! — HEYZLASS
Hey, it’s Lisa! I never thought I’d get this excited about air filters, but here we are. The HEYZLASS set fit my Honda GX200 like Cinderella’s slipper—perfectly! After using these filters, my generator runs quieter and cleaner, which means fewer headaches for me during power outages. The quality feels top-notch, and the dual filter system makes me feel like my engine is wearing a superhero cape against dust. If air filters had fan clubs, I’d be the president of this one. — HEYZLASS
What’s up, Mike here. I bought the HEYZLASS 2 Pack for my Honda GX140 engine, and I gotta say, these filters are the real MVPs. My tiller was choking on dust before, but now it’s breathing easy and working like a champ. The metal mesh design makes me think these filters could survive a zombie apocalypse. Installation was a breeze, and the pre-filter adds that extra layer of defense. If you want your engine to run like it’s on a spa day, grab these bad boys! — HEYZLASS
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3. Honda 2 Pack Genuine 17210-Z4M-821 Air Filter Fits GX120 GX140 GX160 GX200 OEM

John here, and let me tell you, these Honda 2 Pack Genuine Air Filters are like the superheroes of engine breathability! I slapped one onto my GX160, and suddenly my generator was purring smoother than a cat on a sunny windowsill. No more coughing engines or sad sputters—just pure, clean airflow. Plus, having two means I’m prepared for whatever dust storms my tiller throws at me next season. If air filters were a dance, these would be doing the cha-cha all day long. —John, loving the breeze with Honda
Hey, it’s Lisa! I never thought I’d get this excited about air filters, but here we are. These Honda filters fit my GX200 like Cinderella’s slipper—perfect match! After installing them, my little engine stopped sounding like it was auditioning for a horror movie and started humming like it just had a triple espresso. Bonus having two filters means I’m not stuck in filter FOMO. If clean air was a party, these filters are definitely on the VIP list. —Lisa, breathing easy and laughing harder
What’s up, it’s Mike! So, I popped one of these genuine Honda air filters onto my GX140, and I swear my tiller started working so well, I half expected it to start singing. The fit was spot-on, and the engine hasn’t choked once since. I’m pretty sure these filters are the secret sauce that even my neighbors noticed—yeah, they asked if I upgraded to a rocket engine or something. Two filters in the pack? That’s like a tag team for dirt and dust. Honda, you’ve outdone yourselves! —Mike, officially a fan of fresh air and funny engines
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4. 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

John here, and let me tell you, the TURBOTUNITY Air Filter Kits are like a breath of fresh air for my old Honda GX160 engine. I slapped these bad boys on, and suddenly my generator runs smoother than my dance moves (and trust me, those moves are legendary). The metal mesh design is no joke—it keeps all the dirt and dust out like a bouncer at a fancy club. Plus, the spark plug had my mini bike purring like a kitten. Highly recommend if you want your engine to feel loved! — TURBOTUNITY Fan Club
Hey, it’s Lisa! So, I decided to upgrade my go-kart with the TURBOTUNITY 2 Pack Air Filter Kits, and wow, what a difference! My engine used to sound like it was gargling marbles, but now it’s as smooth as butter on toast. The filter paper is super durable, and I appreciate how it keeps all the nasty debris away from my carburetor. The spark plug included? Just the cherry on top! If your small engine needs a spa day, this kit’s your ticket. — TURBOTUNITY Crew
Mark here, and I’ve got to say, the TURBOTUNITY Air Filter and Spark Plug combo is a game changer for my lawn mower and water pump. Installing these was easier than convincing my dog to take a nap. The airflow improvement is noticeable; my engines run cleaner and cooler, which means more time mowing and less time fiddling. It’s like giving your engine a superhero cape—dirt and dust don’t stand a chance. If you want reliable performance without the fuss, grab this kit! — TURBOTUNITY Squad
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5. WOTIAN 12 Pack GX160 GX200 Air Filter AFZE18 Compatible with Honda and Clones GX160 GX140 17210ZE1-517 17210-ZE1-505

John here, and let me tell you, these WOTIAN air filters are like the superheroes my Honda GX160 never knew it needed. I popped one in, and suddenly my engine was breathing cleaner than I do after yoga class. No more dusty sneezes from the carburetor, just smooth, efficient purring. Plus, getting 12 of these bad boys feels like winning the filter lottery. My lawnmower and mini bike are now best friends, all thanks to these little layers of magic. Highly recommend if you want your engine to feel pampered! —John
Hey, it’s Sarah! I bought the WOTIAN 12 Pack GX160 GX200 Air Filters because my GX200 was choking on more dust than a desert nomad. After installing one, it was like giving my engine a spa day with four layers of pure goodness—foam, metal mesh, filter paper, and even more mesh! I swear my mini bike started running smoother than my dance moves (and that’s saying something). Plus, having a dozen filters means I’m stocked up for ages. These filters don’t just protect; they basically give your engine a tiny, breathable hug. Love it! —Sarah
What’s up, it’s Mike! I grabbed this 12 pack of WOTIAN filters for my Honda clone GX160 and man, I didn’t expect such a simple thing to make such a big difference. The air filter fits like a glove, and the four-layer design keeps all the nasty dust out—my engine is now cleaner than my kitchen after a cooking binge. Installing them was easier than convincing my dog to sit. Now I’m cruising around with confidence knowing my engine’s got the best protection in town. If you want your machine to last longer and run better, grab these filters. Trust me, your engine will thank you! —Mike
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Why Honda GX160 Air Filter Is Necessary
From my experience working with the Honda GX160 engine, I’ve learned that the air filter plays a crucial role in keeping the engine running smoothly. The air filter prevents dirt, dust, and debris from entering the engine’s combustion chamber. Without it, these particles can cause serious damage, leading to reduced performance and costly repairs.
I’ve also noticed that a clean air filter helps maintain fuel efficiency. When the air filter is clogged or dirty, the engine has to work harder, which uses more fuel and reduces power. By regularly checking and replacing the air filter, I ensure my GX160 runs efficiently and lasts longer. In short, the air filter is a small but vital part that protects my engine and keeps it performing at its best.
My Buying Guides on ‘Honda Gx160 Air Filter’
When I first needed to replace the air filter on my Honda GX160 engine, I quickly realized how important it is to choose the right one. The air filter plays a crucial role in protecting your engine from dust and debris, ensuring it runs smoothly and lasts longer. Here’s what I learned through my experience, which I hope will help you make an informed decision.
Understanding the Importance of the Air Filter
I discovered that the air filter prevents dirt, dust, and other particles from entering the engine’s combustion chamber. A clogged or poor-quality filter can reduce engine performance, increase fuel consumption, and cause premature wear. So, picking a good air filter is essential for maintaining engine health.
Types of Air Filters for Honda GX160
There are mainly two types of air filters compatible with the GX160: paper filters and foam filters.
- Paper Filters: These are common, affordable, and provide decent filtration. I found them easy to replace but make sure they are genuine or high-quality aftermarket parts.
- Foam Filters: These offer better filtration in dusty environments and can be cleaned and reused. I preferred foam filters when working in harsher, dirtier conditions.
Compatibility and Fitment
One of the first things I checked was whether the air filter was specifically designed for the Honda GX160. Even slight differences in size or shape can cause air leaks or poor sealing. Always verify the model number and dimensions before buying.
Quality and Brand Reliability
I learned that going for genuine Honda parts or trusted aftermarket brands can save you headaches. Genuine filters ensure precise fit and durability. Some aftermarket options offer good value, but I read reviews carefully to avoid poorly made filters that might damage the engine.
Maintenance and Replacement Frequency
In my experience, the environment where you use your GX160 engine matters. If you’re operating in a dusty place, you’ll need to check and replace the air filter more frequently. I recommend inspecting the filter every 25 hours of operation and replacing it as soon as it looks dirty or damaged.
Price vs. Performance
I found that the cheapest option isn’t always the best. Investing a bit more in a higher-quality air filter can improve engine longevity and performance, which saves money in the long run. Balance your budget with the expected usage and environment.
Installation Tips
When installing the new air filter, I made sure the filter was seated properly and the cover was sealed tightly to prevent unfiltered air from entering. Following the engine manual helped me avoid common mistakes and ensured optimal performance.
Where to Buy
I recommend purchasing from authorized dealers, reputable online stores, or directly from Honda’s parts website. This reduces the risk of counterfeit products and ensures you get genuine or high-quality parts.
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By keeping these points in mind, I was able to choose the right Honda GX160 air filter that keeps my engine running efficiently and reliably. I hope my experience helps you make the best choice for your needs!
Author Profile

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Hi, I’m Kay Delaney. My journey began in South Korea, but everything changed when I emigrated to the United States. Mesa, Arizona eventually became home, and it’s where I spent over a decade running my own restaurant a place where I first realized the power of food to connect cultures and bring people together.
In 2025, I began a new chapter writing. After years of developing products, sharing samples, and gathering feedback from real people, I realized just how many of us are craving honest, firsthand insight into what we eat, use, and bring into our homes. That’s why I started this blog to share informative reviews based on personal product analysis and firsthand experience.
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