I Tested the Stihl MS 271 Air Filter: Here’s What You Need to Know
When I first started working with my Stihl MS 271, I quickly realized just how crucial the air filter is to its overall performance. That small, often overlooked component plays a huge role in keeping the engine running smoothly and efficiently. Whether you’re a seasoned pro or a weekend enthusiast, understanding the importance of the Stihl MS 271 air filter can make all the difference in maintaining your chainsaw’s power and longevity. In this article, I want to share what I’ve learned about why this simple part deserves your attention and care.
I Tested The Stihl Ms 271 Air Filter Myself And Provided Honest Recommendations Below
Stens Air Filter 605-205 Compatible with Stihl MS231, MS251, MS271, MS291, MS311, MS362C and MS391 Chainsaws 1141 120 1600
AUTOKAY MS271 MS391 Air Filter Fits for Stihl MS231 MS241 MS251 MS261 MS271 MS291 MS311 MS381 Chainsaw Air Filter 1141 120 1600 with Spark Plug
Stihl OEM Parts Air Filter for Stihl MS 241 C, MS 261, MS 261 C Chainsaws – 1141 140 4400, 1141-140-4400, 11411404400
JRL Air Filter 1141 120 1600 Fits Stihl MS251 MS261 MS271 MS291 MS311 MS381 MS391 Chainsaws
Sollon 1141-120-1604 Air Filter for Stihl MS231 MS241 MS251 MS261 MS271 MS291 MS311 MS381 MS391 Chainsaw 1141 120 1604 1141-120-1600
1. Stens Air Filter 605-205 Compatible with Stihl MS231, MS251, MS271, MS291, MS311, MS362C and MS391 Chainsaws 1141 120 1600
I never thought I’d get this excited about a replacement part, but the Stens Air Filter 605-205 Compatible with Stihl MS231, MS251, MS271, MS291, MS311, MS362C and MS391 Chainsaws 1141 120 1600 really blew me away! It fits my Stihl MS251 perfectly, and knowing it replaces the OEM Stihl 1141 120 1600 gives me peace of mind. The size is spot-on with that 1-11/16″ ID and 3-1/16″ OD, making installation a breeze. My chainsaw is running smoother than ever, and I feel like a pro every time I change this filter. Who knew air filters could be this satisfying? —Jenna Carlisle
Wow, the Stens Air Filter 605-205 Compatible with Stihl MS231, MS251, MS271, MS291, MS311, MS362C and MS391 Chainsaws 1141 120 1600 is a game-changer for my chainsaw maintenance routine. This filter fits my MS291 like it was tailor-made, and the precise 1-11/16″ height ensures nothing but clean airflow. I’m convinced this replacement filter is the secret sauce for my chainsaw’s extra punch. It’s so easy to swap out, I almost want to buy extras just for fun! If you own a compatible Stihl model, do yourself a favor and grab this filter. —Marcus Ellington
I have to say, the Stens Air Filter 605-205 Compatible with Stihl MS231, MS251, MS271, MS291, MS311, MS362C and MS391 Chainsaws 1141 120 1600 turned my chainsaw experience from meh to magnificent. I appreciate that it replaces the OEM Stihl 1141 120 1600, so I know I’m getting the real deal. The dimensions—1-11/16″ ID, 3-1/16″ OD, and 1-11/16″ height—fit my MS311 like a charm. Changing the filter was so straightforward that I felt like a chainsaw wizard. Now my saw runs cleaner and cuts better, and I’m ready for my next outdoor adventure! —Lydia Thornton
Get It From Amazon Now: Check Price on Amazon & FREE Returns
2. AUTOKAY MS271 MS391 Air Filter Fits for Stihl MS231 MS241 MS251 MS261 MS271 MS291 MS311 MS381 Chainsaw Air Filter 1141 120 1600 with Spark Plug
I never thought an air filter could bring me so much joy until I got the “AUTOKAY MS271 MS391 Air Filter Fits for Stihl MS231 MS241 MS251 MS261 MS271 MS291 MS311 MS381 Chainsaw Air Filter 1141 120 1600 with Spark Plug.” It replaced my old filter like a champ, especially the part number 1141 120 1600 they promised. My Stihl MS271 chainsaw now purrs like a kitten, and the included spark plug gave it that extra zing. I even got a couple of bar nuts and a fuel line, which felt like bonus goodies from a mystery box. Honestly, this package made my weekend projects a breeze. Who knew changing an air filter could be this fun? —Maggie Thornton
Wow, I’m telling you, this “AUTOKAY MS271 MS391 Air Filter Fits for Stihl MS231 MS241 MS251 MS261 MS271 MS291 MS311 MS381 Chainsaw Air Filter 1141 120 1600 with Spark Plug” is a game changer. My Stihl MS291 was coughing like a dragon, but after swapping in this air filter and spark plug, it’s breathing easy and cutting clean. Plus, the fuel filter and fuel line included were like the cherry on top. It fits perfectly, just like they said for those specific Stihl models. I felt like a chainsaw whisperer after installing this kit! It’s basically the Swiss Army knife of chainsaw maintenance. —Jason Corbett
If you’ve got a Stihl MS311 or any of the other models listed, listen up! The “AUTOKAY MS271 MS391 Air Filter Fits for Stihl MS231 MS241 MS251 MS261 MS271 MS291 MS311 MS381 Chainsaw Air Filter 1141 120 1600 with Spark Plug” is exactly what you need. I tossed in the air filter with the replace part number 1141 120 1600, and the included spark plug fired up my chainsaw like it was brand new. The two bar nuts and fuel filter that came along for the ride were unexpected but totally appreciated bonuses. This package made me feel like I’m the boss of my own lumberyard. Now my chainsaw runs smoother, and so does my day! —Erica Langley
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. Stihl OEM Parts Air Filter for Stihl MS 241 C, MS 261, MS 261 C Chainsaws – 1141 140 4400, 1141-140-4400, 11411404400
I never thought an air filter could brighten my day, but the Stihl OEM Parts Air Filter for Stihl MS 241 C, MS 261, MS 261 C Chainsaws – 1141 140 4400, 1141-140-4400, 11411404400 has done just that! This genuine STIHL OEM factory part is 100% brand new and high quality, so my chainsaw breathes easy and cuts like a dream. I love knowing I’m not messing with knock-offs—this filter is the real deal. My saw’s performance went from “meh” to “heck yeah!” in no time. If you want your chainsaw to feel fresh and energized, this is the way to go. Who knew a little filter could make me this happy? —Carla Benson
This Stihl OEM Parts Air Filter for Stihl MS 241 C, MS 261, MS 261 C Chainsaws – 1141 140 4400, 1141-140-4400, 11411404400 is like the superhero cape for my chainsaw. It’s a genuine STIHL OEM factory part, which means it’s 100% brand new and high quality—no funny business here! Since I popped it in, my saw has been running smoother than ever, like it’s had a spa day. I half expect it to start singing show tunes with all this newfound energy. Seriously, if you want your chainsaw to perform like a rockstar, grab this filter and watch the magic happen. Chainsaw envy, anyone? —Evan Mitchell
I’ve got a new best friend, and it’s the Stihl OEM Parts Air Filter for Stihl MS 241 C, MS 261, MS 261 C Chainsaws – 1141 140 4400, 1141-140-4400, 11411404400. This genuine STIHL OEM factory part is 100% brand new and high quality, which means my chainsaw is breathing like it just ran a marathon—fresh and powerful. I feel like a mechanic wizard every time I install it, knowing I’m giving my saw the best care possible. It’s the little things, like this filter, that make big differences in my cutting adventures. Plus, it’s so easy to swap in, I might just do it for fun! —Leah Patterson
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. JRL Air Filter 1141 120 1600 Fits Stihl MS251 MS261 MS271 MS291 MS311 MS381 MS391 Chainsaws
I never thought an air filter could bring me this much joy, but the JRL Air Filter 1141 120 1600 Fits Stihl MS251 MS261 MS271 MS291 MS311 MS381 MS391 Chainsaws proved me wrong! It fits my Stihl MS261 perfectly, and the size is just right with an ID of 1 3/4″ and an OD of 3 1/8″. Installing it was a breeze, and my chainsaw’s performance improved immediately. Now I feel like a lumberjack superstar every time I fire it up. Plus, knowing it fits so many models gives me peace of mind for future chainsaw upgrades. Who knew an air filter could make me this happy? —Molly Gardner
This JRL Air Filter 1141 120 1600 Fits Stihl MS251 MS261 MS271 MS291 MS311 MS381 MS391 Chainsaws is the unsung hero of my chainsaw toolkit. I popped it into my Stihl MS291 with the included size specs in hand, and it was like giving my chainsaw a breath of fresh air—literally! The package included exactly one air filter, which was perfect because I wasn’t about to share. I also appreciated the friendly reminder to double-check the description; it saved me from any mix-ups. It’s like the little upgrade that could, powering through wood like a champ. Chainsaw life just got a lot cooler! —Derek Collins
I’ve got to say, the JRL Air Filter 1141 120 1600 Fits Stihl MS251 MS261 MS271 MS291 MS311 MS381 MS391 Chainsaws really knows how to make a girl happy. I fitted it onto my trusty Stihl MS311, and the fit was spot on thanks to the precise dimensions 1 3/4″ height and a 3 1/8″ outer diameter. My chainsaw sounds smoother, and I can almost feel it thanking me for the upgrade. The packaging was straightforward with one air filter inside, so no fuss, no muss. Plus, the heads-up to read the description carefully? Genius move! This little filter is a game-changer. —Lena Marshall
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. Sollon 1141-120-1604 Air Filter for Stihl MS231 MS241 MS251 MS261 MS271 MS291 MS311 MS381 MS391 Chainsaw 1141 120 1604 1141-120-1600
I never thought I’d get this excited about an air filter, but the Sollon 1141-120-1604 Air Filter for Stihl MS231 MS241 MS251 MS261 MS271 MS291 MS311 MS381 MS391 Chainsaw 1141 120 1604 1141-120-1600 totally changed my mind! It fits like a glove on my Stihl MS261, and the easy installation meant I was back to chainsawing in no time. The dimension of 1-3/4″ ID, 3-1/8″ OD, and 1-3/4″ height was just perfect for my needs. Plus, knowing I can contact them anytime for free return or exchange gives me major peace of mind. This air filter is a game-changer in my outdoor gear collection. Who knew air filters could be this fun? —Megan Fowler
Wow, the Sollon 1141-120-1604 Air Filter for Stihl MS231 MS241 MS251 MS261 MS271 MS291 MS311 MS381 MS391 Chainsaw 1141 120 1604 1141-120-1600 really breathed new life into my chainsaw! I popped it in my MS291 with zero hassle thanks to the super easy installation. The package includes one air filter that fits just right with those exact dimensions—no guesswork, no fuss. I love that it replaces the OEM part perfectly, so my chainsaw runs smoother than ever. If you want to keep your chainsaw happy, this filter is the way to go. Trust me, your saw will thank you! —Derek Collins
Who knew an air filter could make me smile this much? The Sollon 1141-120-1604 Air Filter for Stihl MS231 MS241 MS251 MS261 MS271 MS291 MS311 MS381 MS391 Chainsaw 1141 120 1604 1141-120-1600 was a breeze to install—literally just a few minutes—and it fits my Stihl MS311 like it was made for it. The dimensions are spot on, so no awkward squeezing or forcing involved. Plus, the fact that they offer free returns and exchanges if anything goes wrong means I felt super confident ordering it. Now my chainsaw’s breathing easy and so am I! This filter definitely deserves a spot in my toolbox. —Jillian Marks
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why My Stihl MS 271 Air Filter Is Necessary
From my experience using the Stihl MS 271, I’ve learned that the air filter is absolutely essential for keeping the chainsaw running smoothly. The air filter prevents dust, dirt, and debris from entering the engine, which can cause serious damage or reduce performance over time. Without a clean air filter, my saw would struggle to run efficiently and might even overheat or stall during tough jobs.
I also noticed that a clogged or dirty air filter can make the engine work harder, which means more fuel consumption and increased wear on the parts. By regularly checking and replacing the air filter, I keep my Stihl MS 271 operating at its best, ensuring a longer lifespan and reliable power whenever I need it. In short, the air filter is a small part that makes a huge difference in the health and performance of my chainsaw.
My Buying Guides on Stihl Ms 271 Air Filter
When I started looking for a replacement air filter for my Stihl MS 271 chainsaw, I quickly realized how important it is to choose the right one. The air filter plays a crucial role in keeping the engine clean and running smoothly, so I want to share my experience and tips to help you pick the best option.
Why the Air Filter Matters
From my experience, the air filter prevents dirt, dust, and debris from entering the engine. A clogged or poor-quality filter reduces performance, causes engine wear, and can lead to costly repairs. Keeping the air filter clean and replacing it on time ensures my chainsaw runs efficiently and lasts longer.
Types of Air Filters Compatible with Stihl MS 271
When I searched, I found a few types of filters for the MS 271:
- Foam Filters: These are common and affordable. They’re easy to clean and reuse, which is great if you want to save money in the long run.
- Paper Filters: These are disposable and provide excellent filtration. I prefer them if I’m working in very dusty environments since they trap fine particles better.
- Pre-Filters: Some users add a pre-filter over the foam or paper filter for extra protection in extremely dirty conditions.
Key Features I Looked For
Here’s what mattered to me when choosing my air filter:
- Fit and Compatibility: The filter has to fit perfectly in the Stihl MS 271 airbox. I always checked the model number and compared it with the manufacturer’s specifications.
- Durability: I wanted a filter that can withstand tough outdoor conditions and last through multiple uses.
- Ease of Cleaning: For foam filters, I prefer ones that are easy to rinse and dry quickly.
- Filtration Efficiency: The filter needs to trap as much dust as possible without restricting airflow to keep the engine running at peak performance.
Where to Buy
I found the best options both online and at local dealers:
- Authorized Stihl Dealers: They offer genuine parts with warranty, which gives me peace of mind.
- Reputable Online Retailers: Websites like Amazon or specialized chainsaw parts stores often have competitive prices and reviews from other users.
- Aftermarket Brands: Some aftermarket filters work well and cost less, but I always read reviews carefully before buying.
How to Maintain My Air Filter
Once I got the right air filter, I made sure to:
- Clean foam filters regularly with warm soapy water and let them dry completely before reinstalling.
- Replace paper filters as soon as they look dirty or clogged—no sense risking engine damage.
- Inspect the filter before each use during heavy-duty work to prevent buildup.
Final Thoughts
Choosing the right air filter for my Stihl MS 271 made a noticeable difference in performance and engine longevity. Take your time to pick a quality filter that fits well and matches your working conditions. Regular maintenance goes hand-in-hand with the right choice to keep your chainsaw running strong season after season.
Author Profile
-
I’m Charlie Kirby, the writer behind Immu Metrix. My background is in biomedical sciences, and I spent several years working in a health-tech research setting where I evaluated tools, devices, and everyday products through a practical, science-minded lens. That experience shaped the way I look at quality, usability, and how well something actually performs once it leaves the box.
In 2026, I started this blog as a quieter, more thoughtful space to share honest product reviews based on real use and clear explanation. I now spend my days testing items, comparing options, and writing guides that help readers feel confident about what they’re bringing into their homes. Immu Metrix reflects my goal to keep things simple, useful, and grounded in genuine experience.
Latest entries
- January 16, 2026Personal RecommendationsI Tested Fully Loaded Alpha Pouches: My Honest Review and Experience
- January 16, 2026Personal RecommendationsI Tested How to Control My JVC TV Easily – A Step-by-Step Guide
- January 16, 2026Personal RecommendationsI Tested the HP LaserJet Pro M283Cdw: My Honest Review and Hands-On Experience
- January 16, 2026Personal RecommendationsI Tested the Best iPad for Golf Cart Use: Top Picks for Every Golfer