K&N 77 Series metal air intake kits combine outstanding performance and style for trucks and SUV's. Many K&N air intake owners opt for the visual appeal of these systems. These K&N 77 series cold air intakes come with grey and chrome-like intake tube finishes.
I'm giving this 4 stars just based on 2 things. The product is great and performs as expected from K&N. It was easy to install and drops right in. Unfortunately, my only complaint are two things: 1) I'd like to see the NPT fitting made from something other than plastic. The threads aren't as durable as I'd hope for and took an excessive amount of torque to install. 2) The hole for the mass airflow sensor was not cut to properly fit the sensor so it did not go in to my personal comfort so I added some sealant around the edge just to ensure it didn't vibrate loose. Other than that it seems to be made solid and everything else was easy to install. For $306 shipped to my home and installed myself, I hope to see some gains with performance and a little better fuel economy but time will tell.
The product is great, the process with 4WD.com was easy, just be careful removing the sensor! I will continue to order from 4WD.com
Huge difference! There is a growl tone when you accelerate that the wife was worried about at first. But, judging by the opening of the stock intake hole vs the K&N intake filter, no wonder there is a big difference. Just be careful when installing the sensor in the new tube.
Installation was super easy. Now there is a sound like a growl when I accelerate. I notice a much better throttle response and power to pass on the highway has improved as well. Looks great in the engine bay. Well worth the $$$
Make sure to DISCONNECT that negative terminal on the battery. sounds sexy when the accelerator is pressed.
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Riverside, California is home to K&N Engineering, and since creating the reusable high flow cotton air filter nearly 50 years ago, K&N has grown into a world-renowned manufacturer of performance air filters and air intake systems. Jeep owners know they can count on K&N's proven products to stir the hidden beast in engines and keep them filtered and protected. We carry air cleaner assemblies, air intake kits and air filters along with accessories like cleaners and filter wraps. Say hello to gains in fuel economy and horsepower with air intake kits and welcome increased airflow and enhanced styling with K&N's air cleaner assemblies. Shop K&N Filter Now