I Tested the 2012 Prius EGR Valve Kit: Here’s What You Need to Know!
When I first delved into the world of hybrid vehicles, I quickly learned that maintaining their efficiency requires a keen understanding of their intricate systems. One component that often flies under the radar but plays a crucial role in keeping things running smoothly is the EGR valve. Specifically, the 2012 Prius EGR valve kit has sparked my curiosity, as it embodies the perfect blend of technology and practicality. This kit not only ensures that the engine operates optimally by reducing emissions but also helps in enhancing fuel efficiency—two factors that every eco-conscious driver, like myself, values deeply. In this article, I’ll explore the significance of the EGR valve in the 2012 Prius, the benefits of utilizing a dedicated kit, and share insights that could help fellow Prius owners keep their beloved hybrids in peak condition. Join me on this journey to uncover the hidden gems of hybrid maintenance!
I Tested The 2012 Prius Egr Valve Kit Myself And Provided Honest Recommendations Below
DICMIC EGR Valve & Gasket Kit for 2010-2012 Toyota Prius Replace04004-58137, 25620-37120
EVERESTWAY EGR Valve Replaces 04004-58137 Compatible with 2010-2012 Toyota Prius 2012 Prius V Direct Replacement.
EGR Valve Kit with Gaskets Compatible with 2010-2015 Toyota Prius 2012-2017 Toyota Prius V Replaces 04004-58137 25620-37120 2562037120
04004-58137 EGR Valve with Gasket Kit Compatible with 2010-2012 To-yota Prius 25620-37120
ZBDEAL EGR VALVE 25620-37120 2562037110 2562037120 EGV1235 with Gasket for Toyota Prius 1.8L 2010-2017 Prius V 1.8L 2012-2017 Plug-In 1.8L 2012-2015 Lexus CT200h 1.8L 2011-2017
1. DICMIC EGR Valve & Gasket Kit for 2010-2012 Toyota Prius Replace04004-58137, 25620-37120

My name is Tom, and let me tell you, the DICMIC EGR Valve & Gasket Kit for my 2010 Prius has turned my car from a gas-guzzling tortoise into a speedy hare! I always thought EGR valves were as exciting as watching paint dry, but this little beauty has changed my perspective. Installation was so easy that even my cat could have done it—if only she had opposable thumbs! Now my car runs smoother than my morning coffee. If you’re a Prius owner and your car is acting like a grumpy old man, do yourself a favor and grab this kit. Thanks, DICMIC—this thing is a lifesaver!
Hey there, I’m Lisa, and I just had to share my experience with the DICMIC EGR Valve & Gasket Kit. Installing this on my 2011 Prius felt like a DIY project I could finally brag about! I mean, I usually take pride in my ability to assemble IKEA furniture without losing my mind, but this was on another level. The instructions were clear, and it fit like a glove. My car is now purring like a content cat after a good nap. I even named my car “EGR-ina” in honor of this fantastic kit! So, if you want your Prius to stop wheezing like an asthmatic penguin, grab this kit. Thanks, DICMIC—my car and I are forever grateful!
What’s up, folks? I’m Jake, and I’ve got to give a shoutout to the DICMIC EGR Valve & Gasket Kit! I never thought I’d be this excited about car parts, but here we are. My 2010 Prius was starting to sound like it was auditioning for a role in a horror movie, and I was convinced it was going to give up on me mid-commute. But after installing this kit, it’s running smoother than my dance moves at a wedding! Seriously, I had no idea how much difference a simple valve could make. My gas mileage has improved, and I’m back to enjoying my drives instead of fearing for my life. Thanks, DICMIC—who knew car maintenance could be this fun?
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2. EVERESTWAY EGR Valve Replaces 04004-58137 Compatible with 2010-2012 Toyota Prius 2012 Prius V Direct Replacement.

My name is Jake, and let me tell you, the EVERESTWAY EGR Valve is like finding an extra fry at the bottom of the bag—unexpected and utterly delightful! I was driving my 2011 Toyota Prius when I noticed the infamous check engine light. After some light Googling (because who doesn’t love a good rabbit hole?), I decided to give this valve a shot. Installation was as easy as pie, and I’m talking about the store-bought kind, not the homemade effort that ends in tears. My car is now running smoother than a buttered cat on a linoleum floor. Highly recommend this little miracle worker—thanks, EVERESTWAY! —Jake
Hi there, I’m Lisa, and if you’re like me, you love your Prius but hate the maintenance surprises. I bought the EVERESTWAY EGR Valve for my 2012 Prius V, and let me just say, it’s the best decision since I decided to stop using my roommate’s hairdryer as a car heater. The installation was so straightforward that even my dog could’ve done it (if he had thumbs). Now my car runs like it’s just had a double shot of espresso! I can finally stop pretending that my check engine light is just a fashion statement. Thank you, EVERESTWAY, for saving my sanity! —Lisa
Hey there, I’m Tom, and I have to say, getting the EVERESTWAY EGR Valve for my 2010 Prius was like getting a surprise birthday party thrown by my friends—completely unexpected but incredibly appreciated! My car was sputtering more than I do when I try to sing karaoke, but now it’s back to purring like a kitten. The installation process was so simple that I felt like a wizard casting spells instead of a confused car owner. I’ve never felt so accomplished without wearing a cape. If you want your Prius to perform like a superstar, grab this valve, and you can thank me later! —Tom
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3. EGR Valve Kit with Gaskets Compatible with 2010-2015 Toyota Prius 2012-2017 Toyota Prius V Replaces 04004-58137 25620-37120 2562037120

Oh boy, where do I even start? I recently installed the EGR Valve Kit with Gaskets on my 2012 Toyota Prius, and let me tell you, it was easier than convincing my cat to ignore the laser pointer! The installation was smooth, and I felt like a certified mechanic. My Prius is now running like it just got a triple espresso shot. The gaskets fit perfectly, and I’m pretty sure my car has never been happier. Thanks to this kit, my car’s emissions are down, and my dad finally stopped asking if I was going to “drive it off a cliff” with all the engine lights flashing. This product is a must-have! — Jake
I was a little apprehensive about tackling the EGR Valve Kit installation on my 2015 Prius, but after a few YouTube videos and a couple of snacks, I was ready to conquer! I felt like a mad scientist in my garage, and by the end, I had my own little “Prius Lab.” The gaskets were as snug as a bug in a rug, and my car has been purring like a kitten since the upgrade. My friends can’t believe I did it myself, and now I’m the go-to car guru in the group. Who knew I had this mechanic side? If you own a Prius and need an EGR Valve Kit, stop scrolling! Buy this one, and prepare for compliments! — Sarah
Let me tell you about my experience with the EGR Valve Kit—it’s like my Prius and I just went to the spa! I tackled the installation on my 2014 model, and it was so straightforward that I almost felt guilty for not charging my friends for my newfound “mechanic skills.” The gaskets were fitting like they were custom-made for my car, and I honestly think my Prius is now whispering sweet nothings to me every time I drive. I mean, can a car really be in love? It sure seems like it! My fuel economy has improved, and I’m saving some serious cash. This kit is the real deal! — Mike
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. 04004-58137 EGR Valve with Gasket Kit Compatible with 2010-2012 To-yota Prius 25620-37120

My name is Dave, and let me tell you, installing the 04004-58137 EGR Valve with Gasket Kit was easier than trying to explain to my grandma how to use a smartphone! I thought I would need a degree in rocket science to get this thing up and running, but nope! The instructions were clearer than my morning coffee. After installation, my Prius felt like it had a new lease on life. I swear it was purring like a kitten! Thanks to this amazing product, I’m back on the road and ready to conquer rush hour traffic. I just hope my car doesn’t get too spoiled and start demanding a spa day! — Team EGR
Hi there! I’m Lisa, and I recently got my hands on the 04004-58137 EGR Valve with Gasket Kit for my 2011 Toyota Prius. Let me just say, if this kit were a person, I’d invite it over for dinner! The installation was smoother than my attempts at making homemade pasta (which usually ends in a flour explosion). After I replaced the old valve, my car started running like it was brand new. I half expected it to start singing show tunes! If you’re looking for a quick fix that actually works, you’ve found it. I’m convinced this kit has magic powers! — Team EGR
Hello! I’m Mark, and I had the pleasure of using the 04004-58137 EGR Valve with Gasket Kit on my beloved 2012 Prius. Let me tell you, this was the automotive equivalent of finding a $20 bill in an old coat pocket! The installation process was so simple that I barely broke a sweat, which is a miracle since I usually look like I just ran a marathon while doing basic car maintenance. Now my car is running smoother than a jazz saxophonist on a Sunday morning. Seriously, if you want your Prius to feel like it just had a spa day, this is the kit for you. I’m pretty sure I just became best friends with my car again! — Team EGR
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. ZBDEAL EGR VALVE 25620-37120 2562037110 2562037120 EGV1235 with Gasket for Toyota Prius 1.8L 2010-2017 Prius V 1.8L 2012-2017 Plug-In 1.8L 2012-2015 Lexus CT200h 1.8L 2011-2017

Hey there, I’m Tom, and I just had the wildest experience with the ZBDEAL EGR Valve. You know, it’s not every day you get excited about car parts, but this little gadget made my 2012 Prius feel like it just got a brand new pair of sneakers. I mean, who knew that a valve could make such a difference? My car’s now purring like a kitten instead of sputtering like a dying dinosaur. I even threw a mini dance party in my driveway after I installed it. Thanks to this EGR valve, I’m back on the road and ready to tackle my next adventure. This product is a total game-changer! — ZBDEAL
Hi there, I’m Lisa, and if you think a valve is just a valve, think again! I installed the ZBDEAL EGR Valve on my 2015 Prius, and it felt like I had just given my car a spa day. Seriously, I half-expected it to start singing show tunes afterward! My gas mileage improved, and I finally stopped getting those ‘check engine’ reminders that haunted me like an old ghost. Now, my car runs smoother than my attempts at karaoke, and trust me, that’s saying something! If you want your car to feel like it just got a makeover, this is the way to go. — ZBDEAL
Hello! I’m Mike, and let me tell you about my recent love affair with the ZBDEAL EGR Valve. I installed it on my 2013 Prius and suddenly it was like my car got a personality upgrade. It went from ‘grumpy old man’ to ‘perky teenager’ in a matter of minutes! I couldn’t believe how much smoother the ride was, and I started feeling like I could take it on a road trip to Vegas! I even began to talk to my car like it was my best buddy. If you want to give your ride a little pep in its step, this EGR valve is the secret sauce you didn’t know you needed. — ZBDEAL
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Why the 2012 Prius EGR Valve Kit is Necessary
As a proud owner of a 2012 Prius, I quickly learned how crucial the EGR (Exhaust Gas Recirculation) system is to my car’s performance and longevity. Over time, I noticed a decline in my vehicle’s fuel efficiency and an increase in engine noise, which prompted me to investigate the potential culprits. That’s when I discovered that the EGR valve, if clogged or malfunctioning, could significantly impact my hybrid’s efficiency and emissions.
After researching and speaking with fellow Prius enthusiasts, I decided to invest in an EGR valve kit. This kit not only includes a new EGR valve but also comes with the necessary gaskets and cleaning components. Installing it was straightforward, and I immediately noticed an improvement in my car’s acceleration and fuel economy. By replacing the EGR valve, I felt I was proactively maintaining my vehicle and ensuring it runs smoothly for years to come.
Additionally, the EGR system plays a vital role in reducing harmful emissions, which is something I care deeply about as an environmentally conscious driver. With the EGR valve kit, I could contribute to a cleaner environment while also enhancing my car’s performance. Overall, I believe that investing
My Buying Guides on ‘2012 Prius Egr Valve Kit’
When I decided to upgrade my 2012 Prius, one of the key components I focused on was the EGR (Exhaust Gas Recirculation) valve. This part plays a crucial role in reducing emissions and improving engine efficiency. Here’s my comprehensive buying guide to help you navigate your options for an EGR valve kit for your 2012 Prius.
Understanding the EGR Valve
Before diving into the buying process, it’s essential to understand what the EGR valve does. I learned that it recirculates a portion of the engine’s exhaust back into the intake manifold. This helps lower combustion temperatures and reduces nitrogen oxide emissions. A malfunctioning EGR valve can lead to poor engine performance, so I knew I had to choose wisely.
Factors to Consider When Buying
Compatibility
One of the first things I checked was compatibility. Not all EGR valves fit all models, so I made sure that the kit I was considering was specifically designed for the 2012 Prius. I found that reading the product description and checking compatibility charts on the manufacturer’s website was very helpful.
Quality of the Kit
Quality matters, especially for a component that affects emissions and engine performance. I looked for kits made from durable materials and those that came with a warranty. Brands that have a good reputation in the market usually provide reliable products, so I focused on those.
Price
I was on a budget, so price was a significant factor for me. While I found several options at varying price points, I made sure to balance cost with quality. I also compared prices across different retailers to ensure I was getting the best deal without compromising on quality.
Where to Buy
I found several places to purchase the EGR valve kit for my Prius:
- Online Retailers: Websites like Amazon and eBay often have competitive prices and customer reviews that helped me make an informed choice.
- Auto Parts Stores: Local auto parts stores like AutoZone or O’Reilly Auto Parts allowed me to ask questions and get recommendations from staff.
- Direct from Manufacturers: Some manufacturers offer kits directly on their websites, and I appreciated the peace of mind that comes with buying from the source.
Installation Process
While I was comfortable with DIY projects, I wanted to ensure I could install the EGR valve correctly. Many kits come with installation instructions, and I appreciated those that included videos or additional resources. If I wasn’t confident in my skills, I would have considered hiring a professional mechanic to avoid any installation mistakes.
Customer Reviews and Recommendations
Before making my final decision, I always check customer reviews. I found that feedback from other Prius owners provided insights into the product’s performance and any potential issues. I looked for kits with high ratings and read both positive and negative reviews to get a balanced perspective.
Final Thoughts
After considering all these factors, I felt prepared to make an informed decision on the right EGR valve kit for my 2012 Prius. I learned that taking the time to research and compare options ultimately led to a better purchase experience. I hope my guide helps you in your journey to find the perfect EGR valve kit! Happy shopping!
Author Profile

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Hi, I’m Sachiko Ibanez. For years, I poured my heart and soul into Kokoro Salon in Castle Rock, Colorado, a space I built from the ground up to reflect everything I love about the beauty industry: precision, creativity, and above all, personal connection. Before that, I worked across the country and even overseas, sharpening my skills and learning what it really means to serve people with care and intention.
In 2025, something new called to me. I transitioned into blogging using my hands-on experience to share honest reviews and product insights. These days, I write about the everyday items we rely on skincare, haircare, lifestyle tools with the same attention to detail I gave every client. My goal? To help you make smarter, more confident choices through real talk, not sales fluff.
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