Not sure which 2007 Jeep Grand Cherokee Cold Air Intakes are right for you? We have over 13977 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:
"Works great can actually hear it sucking in the air. My only real complaint is during insulation the tube that goes from the old air box into the manifold didn't fit right on the K&N. It was too long so had to buy a rubber hose to replace the old rubber and plastic one. but works great now. Just added a Gibbon performance exhaust they work and sound excellent together." —Sean L from Salinas, CA bought a K&N 57 Series FIPK Air Intake (Fuel Injection Performance Kit) for a 2007 Jeep Grand Cherokee.
"easy instillation looks good and best of all my average MPG went from 5.4 to 16.7 highway from 17 to 19mpg2007 Jeep Grand Cherokee 5.7" —Thomas A from Delray, WV bought a K&N 57 Series FIPK Air Intake (Fuel Injection Performance Kit) for a 2007 Jeep Grand Cherokee.
"I got more than 2 miles per gallon on the highway. In the city I believe I actually got more fuel economy. I have the MDS on my 5.7 hemi where it drops to 4 cyl when its under about 2200 rpm. The trip computer said I was getting 26 mph when it usually reads 14 mph! Highly recommended. I can't believe I waited so long to make this purchase. I was also able to get rid of all that useless plastic under the hood. Great product." —Arthur G from Fort Collins, CO bought a K&N 77 Series Metal Intake Kit for a 2007 Jeep Grand Cherokee.
"The installation is a little bit tricky toward the end in which improvisation had to be addressed due to the placement of a hose. I've noticed a 2 MPG increase in city and a 3 MPG on highway increase pending driving style. Getting 21.3MPG with a V8 Jeep is a great accomplishment. Also the vehicle downshifts less often when on a steep climb also resulting in better economy." —Andrew T from Winchester, VA bought a K&N 63 Series AirCharger High-Flow Intake Kit for a 2007 Jeep Grand Cherokee.
"After the K&N Fuel Injection Performaace Kit was installed in my 2007 Jeep Grand Cherokee SRT8, 6-1 Litre, I took my Jeep for a test drive and I was very impressed with the additional performance and response of my Jeep. My Jeep now responds more like the the performance vehicle that it really is. Moreover, it has a high performance sound when I accelerate hard. I'm very pleased with the results." —Don R from , bought a K&N 57 Series FIPK Air Intake (Fuel Injection Performance Kit) for a 2007 Jeep Grand Cherokee.
"Maybe I am crazy, maybe it's my imagination. But I think I am getting a quicker throttle response and 1-2 mpg more on gas. And every little bit helps on my thirst GC SRT-8! And oh yeah - everyone (but my lovely wife) thinks that the sound is awesome, and THAT's not my imagination!" —William S from Scottsdale, AZ bought an Airaid Intake System for a 2007 Jeep Grand Cherokee.