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Reviews: K&N 77 Series High Flow Performance Air Intake Kit - 77-1566KP
4.7
4.7
7 Ratings
K&N 77 Series High Performance Air Intake Systems
Part Number: K/N77-1566KP
Lowest Price! Guaranteed!
Qualifies for Free Shipping
- Guaranteed to increase horsepower
- Designed to improve throttle response and engine sound
- Free-flowing aluminum tube
- Replaces entire factory air intake system
- Lasts up to 100,000 miles before service is required (depending on driving conditions)
- Easy to install, usually in 90 minutes or less
- Washable and reusable lifetime air filter
- K&N Million Mile Limited Warranty
- Does not void factory warranty
- Carb EO #D-269-54
- California Residents: WARNING
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5.0
Night and day difference
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.
By Julio from St Charles | 11/20/23
5.0
Telling friends to get it
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 $$$
By Julio from St Charles | 11/20/23
5.0
a shiny gift from the Jeep Gods
Make sure to DISCONNECT that negative terminal on the battery. sounds sexy when the accelerator is pressed.
By Handsome_J from Roswell | 11/20/23
5.0
Easy process from order to install!
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
By BT from Englewood | 11/20/23
5.0
Great start but don’t stop there!
Quickly noticed more pep in acceleration. Added performance axle back exhaust and retuned the ECM, and it make a huge difference in acceleration and my Jeep sounds great without being obnoxious. Plus, the cold air intake looks great when I lift the hood!
By 13JKLuvr | 5/18/20
