2011 Toyota 4 Runner 4.0L V6 Cold Air Intake

Cold Air Intake for 2011 Toyota 4 Runner 4.0L V6
  • Designed to bring in cooler air with less restriction for more power
  • Guaranteed power gain
  • Outstanding engine protection
  • Easy installation
  • Oversized high-flow reusable air filter
  • Million Mile Limited Warranty
  • Power gaining products since 1969
A cold air intake will give your 2011 Toyota 4 Runner 4.0 liter V6 more power and better performance. K&N cold air intakes position the air filter for cooler, denser air allowing your Toyota 4 Runner to perform better!

Your 2011 Toyota 4 Runner deserves the best cold air intake available!

VehicleProduct  
2011 Toyota 4 Runner 4.0L V6 - All Models
SUV
Overall, a great product and easy install. It took me about two hours by myself to remove the factory part and replace with the K&N part. It sounds great, and about halfway through my first tank of gas, I THINK i'm getting better fuel economy. The step by step instructions, including photos were nearly flawless. There were a few plastic clips holding the factory part in place that the instructions did not mention, but I was able to figure that out easily enough. My model has a horn that is in the way of the K&N airbag and the instructions DID address that, but not as clearly as I'd like. Finally, on step No.25, I somehow installed the mass air sensor backwards, resulting in the engine not running properly upon completing the install. I re-read the instructions and caught that mistake, but only after doing some googling to troubleshoot. If possible, the K&N part ought to be engineered so that this cannot be installed backwards. When the instructions say to use the hardware provided, there is some guesswork involved because the part comes with several sizes of nuts, bolts, screws and washers.
Jesse, Tulsa, Oklahoma
Performance Intake Kit
K&N 63-9034
  • High Density Polyethylene Tube
  • Guaranteed to Increase Horsepower
  • Not legal for sale or use in California
List Price: $597.99
Your Price: USD $329.99
In stock
2011 Toyota 4 Runner 4.0L V6 - All Models
SUV
So far, good!!!!
Aineel David, Pennsylvania
Performance Intake Kit
K&N 77-9034KP
  • Free-flowing Aluminum Tube
  • Chrome-Like Finish Intake Tube
  • Not legal for sale or use in California
List Price: $624.99
Your Price: USD $344.99
In stock