Review on 🚀 Enhance Your 2012-2017 Chevy Sonic's Power with the K&N Cold Air Intake Kit: High Performance Boost, Guaranteed Horsepower Increase: Fits 1.8L L4, 69-4525TS by Shane Sanchez

Okay, so I can't say much about the increase in performance because I've never put my car on a car before or since, but I can say it's definitely getting more acceleration, and it seems so noticeable gain in horses. As far as noise goes, this thing makes your car sound amazing! I find myself always turning it on just to hear the sound! Yes, it definitely gives you a boost in that department, I have a max increase of 2.5mpg, I say max because it's going to fluctuate as you often press your foot to hear that sweet sound. If you are looking for a good improvement in the sound and acceleration of your car, look no further.