Innovation in the Prius world often comes from people willing to test ideas that others overlook, and Mykyta Hlukhenkyy deserves credit for that. Shared in a Gen 4 Prius group, his successful attempt at fitting an Eibach rear sway bar from a 2019–2022 Corolla onto the fourth-generation Toyota Prius is the kind of hands-on thinking that moves the community forward. For reference, the Gen 4 Prius was produced from 2016 to 2022, making this especially relevant for owners of those model years looking for better handling.
According to Mykyta Hlukhenkyy, the factory Gen 4 Prius rear sway bar measured 23mm, while the Corolla Eibach bar stepped things up to 27mm and fit perfectly. That is a meaningful change for anyone looking to improve rear-end stability and overall handling feel without diving into a much more complicated suspension setup.
Why this Gen 4 Prius rear sway bar upgrade stands out
The beauty of this Gen 4 Prius rear sway bar upgrade is in its simplicity. A thicker rear bar can help reduce body roll, sharpen cornering response, and make the car feel more planted. For 2016–2022 Prius owners who want better driving confidence, this is the kind of practical modification that gets attention for all the right reasons.
What makes Mykyta’s work especially inspiring is that it reflects the mindset of a true innovator. He saw potential where others may have just seen parts from a different platform. That kind of bold, curious, and determined thinking is exactly how new upgrade paths are discovered, and his success gives Gen 4 Prius owners another smart option to consider.
A valiant attempt that turned into success
There is something powerful about seeing someone take a real shot at improving the Prius and actually succeed. Mykyta Hlukhenkyy’s effort was not just a random experiment. It was a valiant attempt backed by observation, action, and results. His success shows that meaningful Gen 4 Prius development does not always come from major manufacturers. Sometimes it comes from one person willing to test an idea and share what works.
He also noted that the result felt pretty good and mentioned the need to complement it with a front upgrade. That kind of continued thinking is what makes projects like this valuable. It is not just about one part fitting. It is about understanding the bigger picture of balance and handling for the 2016–2022 fourth-generation Prius platform.
Why the Gen 4 Prius community should pay attention
This Gen 4 Prius rear sway bar upgrade is more than just a part swap. It is a reminder that progress often starts with someone willing to try. Mykyta Hlukhenkyy’s innovative thinking, strong follow-through, and successful result deserve recognition. His work adds to the growing list of smart modifications that come from real-world enthusiasts pushing the 2016–2022 Prius platform further.
For Gen 4 Prius owners chasing better handling, this is a compelling upgrade path and a great example of how creative thinking can lead to real improvements. If you ever get to meet Mykyta in person, I think I speak for all Gen 4 owners when we ask if you can ensure a beverage of their choice is purchased as thanks from all of us!
