Installation Time
(approx) 20 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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K&N Series 77 High Flow Performance Cold Air Intake (05-09 4.7L Jeep Grand Cherokee WK)
Item JGC9799
Grand Cherokee Sales Tech
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M-F 8:30A-11P, Sat-Sun 8:30A-9P
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Our Price
$399.99 each
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$175.00
Product Information
Features, Description, Q&A, Specs & Installation
Features & Specs
- Performance Cold Air Intake
- Improved Performance
- High Flow Design
- Enhanced Engine Sound
- With 100,000-Miles Before Cleaning
- Durable Construction
- Easy Installation
- Fits 2005-2009 4.7L Jeep Grand Cherokee WK Models
| Brand | K&N |
| Tuning Requirements | No Tune Required |
| Intake Tube Material | Plastic |
| Intake Filter Type | Oiled |
Description
Improved Performance. Unleash the power potential of your Jeep Grand Cherokee WK with the K&N Series 77 High Flow Performance Cold Air Intake. Designed for optimized performance and increased horsepower, this intake system provides a substantial upgrade for your vehicle's engine. This enhanced airflow leads to better combustion and an overall boost in horsepower and torque.
Durable Construction. Crafted with high-quality materials, the intake system is built to withstand the rigors of the road. Its rugged construction ensures longevity and reliable performance, even in challenging driving conditions.
Installation. This product is easy to install and should take only a few moments.
Application. The K&N Series 77 High Flow Performance Cold Air Intake fits 2005-2009 4.7L Jeep Grand Cherokee WK models.
Fitment:
- 2005 Jeep Grand Cherokee
- 2006 Jeep Grand Cherokee
- 2007 Jeep Grand Cherokee
- 2008 Jeep Grand Cherokee
- 2009 Jeep Grand Cherokee
K&N 77-1548KP
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Cold Air Intake
4.8
Reviews of K&N Intake Products (500+)
Reviews of K&N Intake products have an average rating of 4.8 out of 5
Sep 2, 2024
Review shared from K&N Series 77 High Flow Performance Cold Air Intake (16-21 3.6L Jeep Grand Cherokee WK2)
2021 - Swany
Did as it should!
This is the 5 vehicle I have installed a K&N system on and as before everything has been easy to install and worked as it should.
Sep 2, 2024
Review shared from K&N Series 77 High Flow Performance Cold Air Intake (11-21 5.7L HEMI Jeep Grand Cherokee WK2)
2011 Limited - TheRowster99
Worth every Penny
It made the car sound so much nicer. The best part is when you lift the hood of the car it actually looks good instead of the stock air intake.
Aug 31, 2024
Review shared from K&N Series 77 High Flow Performance Cold Air Intake (12-21 6.4L HEMI Jeep Grand Cherokee WK2)
2015 SRT -
My 2015 jeep srt
Easy to install probably took me like 40 minutes to install , I notice a big difference when I drive quick response on the throttle and I can hear the intake breath deep idk if I’m tripping or not but it sound like if I have a supercharged under that hood lol , even when I have the jeep in idle I can hear the truck breathing through the intake also I did notice on a sunny day In California for example today it was like 85 degrees I went to my srt pages and monitor my air intake temperature on highway it was between 85-90 and on the street it was around 120-135 degrees I didn’t check with the stock intake but those where my numbers!
Aug 18, 2024
Review shared from K&N Series 77 High Flow Performance Cold Air Intake (99-04 4.7L Jeep Grand Cherokee WJ)
2002 Limited - Roytownsend
Looks and sounds great
I just wanted the shiny thing. It's a great intake and sounds good on my jeep. I also installed an airaid throttle body spacer while I had it apart.
Jul 2, 2024
Review shared from K&N Series 77 High Flow Performance Cold Air Intake (16-21 3.6L Jeep Grand Cherokee WK2)
2020 Limited - Reltuc
Cold Air Intake
This item was easy to install with little mechanical experience. It only took me about an hour or so. Already, I've noticed a 5 mpg increase in my fuel economy and I'm a little quicker off of the line.
May 22, 2024
Review shared from K&N Series 77 High Flow Performance Cold Air Intake (11-15 3.6L Jeep Grand Cherokee WK2)
2015 Laredo - iicytom
Jeep owner
Took a little bit longer than I wanted to install, but at the end, sounds great! Loving it! Had a cold air intake in my mustang, and I've been missing the intake sound in my car. Had to get it!
Mar 26, 2024
Review shared from K&N Series 77 High Flow Performance Cold Air Intake (11-21 5.7L HEMI Jeep Grand Cherokee WK2)
2013 Laredo - Bennf
Amateur install
I’ve never worked on a car before.. never even changed a tire yet, but I went ahead and decided this would be my first diy service. It was me and one buddy who did have experience and the install took us 30 min max. Very easy install. Read instructions first and watch out for fragile pieces. Everything fit exactly how it should! Engine sounds more throaty on the accelerations, especially between gears 4-5-6.
Feb 24, 2024
Review shared from K&N Series 77 High Flow Performance Cold Air Intake (11-21 5.7L HEMI Jeep Grand Cherokee WK2)
2020 High Altitude - Miguel07
I love this thing
I recently installed this cold air intake on my 5.7 hemi 2020 grand Cherokee. I love the way it sounds, and feels this thing works every single penny you spend on.
Feb 12, 2024
Review shared from K&N Series 77 High Flow Performance Cold Air Intake (16-21 3.6L Jeep Grand Cherokee WK2)
2020 High Altitude - Blueyez
It’s so pretty
Absolutely love my intake, it’s sounds amazing. Was easy to install, and I think it took like two days to come in the mail
Oct 9, 2023
Review shared from K&N Series 77 High Flow Performance Cold Air Intake (11-21 5.7L HEMI Jeep Grand Cherokee WK2)
2020 Limited - familybuck
K&N cold air intake
Easy install, 1 hour tops. Nice sound when you step on it compared to stock. Definitely a boost in hp. Not on long enough to notice any mpg gains with the V-8. Put one on our 2018 Wrangler Sahara also. Noticeable boost in hp on the V-6.
Questions & Answers
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Will It Fit My Grand Cherokee
- 65th Anniversary Edition 4 Door - 06
- Laredo 4 Door - 05, 06, 07, 08, 09
- Limited 4 Door - 05, 06, 07, 08, 09
