Not sure which 2010 Toyota 4Runner Cold Air Intakes are right for you? We have over 18563 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"I bought this CAI basically to get a deeper sound in my 2010 4Runner when accelerating. All CAIs claim improved MPGs and more HPs. I've only had it for a single tank and I'm not seeing any improvements in my MPGs; however, I have been hitting the throttle just to hear the new sound. So perhaps the MPGs will improve slightly when I get back to "normal" driving. As for power, well the "butt dyno" tells me I've got more. But in reality, it could just be that the engine just sounds more powerful now.
I didn't buy it for improved MPGs or more HPs. I bought to help improve the sound and I'm very satisfied with it." —Eric R from Renton, WA bought an aFe Cold Air Intakes for a 2010 Toyota 4Runner, 4.0L V6.
"I installed the K & N FIPK as soon as I received it. I noticed an increase in horsepower immediately. I haven't really checked if I have had an increase in gas milage yet, but I'm sure it has gotten a little better. I'd recommend this to anybody." —Gerard Y from Aiea, HI bought a K&N 57 Series FIPK Air Intake (Fuel Injection Performance Kit) for a 2010 Toyota 4Runner.
"the looks of this is impressive. very easy to install only took 45 min or so. sound change at higher rpms, low rpms not noticable. still tracking if there is a mpg improvement. prodry filter works good so far. good buy imo." —Joe Z from Saint Louis, MO bought an aFe Cold Air Intakes for a 2010 Toyota 4Runner, 4.0L V6.