Ships By 9/19
- What Do You Drive?
- Style:FIPK Intake
- Part #:57-2573
- Includes K&N filter # RF-1048
- Compatible with filter wrap # RF-1048DK (not included)
- Download installation instructions (PDF)
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K&N 57 Series FIPK Air Intake (50-State Legal) Part #57-2573 Customer Reviews
13 Customer Reviews
Reviewed by Mike K (Berea, OH) Reviewed for a 2009 Mercury Mountaineer — Jul 30, 2016 8:47 AM
Best cold air intake system is one of the best investments I have ever made for my truck. I put this on my 2009 V8 Mercury Mountaineer. Acceleration is outstanding you can feel more torque. The sound when you step on the gas is awesome.
Reviewed by charles m (camarillo, CA) Reviewed for a 2006 Ford Explorer — Apr 17, 2014 10:04 AM
Reviewed by William C T (FARMINGTON, NY) Reviewed for a 2008 Mercury Mountaineer — Dec 19, 2013 6:12 AM
This is my 2nd time installing on a vehicle and was very happy with the performance with the first vehicle and this one is also very good. I pull a 26 foot trailer with a v8 Mountaineer and these systems give that extra needed power boost.
Reviewed by Roger Y (ONTARIO, OR) Reviewed for a 2006 Ford Explorer — May 10, 2013 8:46 AM
Bought this with the understanding that it was somewhat more "throaty" than stock intake. However, the noise under moderate to full throttle sounded as if I had installed a complete intake and exhaust package. The noise level increased substantially. The first day with the kit I was testing out the response under nearly full throttle. I got pulled over by local PD. Fortunately I explained what happened, no warning or ticket. I eventually removed the kit due to noise. Put stock intake back
Reviewed by Deneen W (Boca Raton, FL) Reviewed for a 2006 Ford Explorer — Apr 30, 2013 2:30 PM
When I had read the other reviews, hardly any of them said there was a sound difference; so I wasnt expecting much of any. It sounds awesome on a v8 and really makes it sound mean. Noticed a little performance gain and mpg slightly improved. It's worth it, if you have a v8 you need this.
Reviewed by Hernan C (MONROE, NY) Reviewed for a 2007 Ford Explorer — Mar 29, 2013 7:54 AM
Instructions weren't to complicated but here is an example of time lost. You get a bag of assorted screws and directions say use screw. Which screw? You have to figure out what screw goes where but most of the system is bolt on (Took about 1:15 minutes). According the on board computer I picked up almost 3 miles per gallon!!! No problem with check engine light
Reviewed by William N (Haughton, LA) Reviewed for a 2008 Ford Explorer — Oct 13, 2012 3:58 AM
Reviewed by Dennis H (Largo, FL) Reviewed for a 2005 Honda Accord — Nov 09, 2011 8:25 AM
First let me say this review is not about AutoAnything, they're terrific. The installation directions are terrible. The pictures are very poor. The tool list, tools that you will need to do the job, is about 90% wrong. The little plastic bag that comes with nuts,bolts, washers, etc. was a joke. I've got stuff left over and was short stuff. And no I didn't leave any of the hardware off during the installation. There's quite abit you have to figure out on your own. The product itself appears to be excellent quality, in fact that's why I went with K&N. I am very dissapointed with them. I installed the kit in about 4 hours, by myself. There is a decided difference in the power when you hit the gas. My mileage is up about, it appears, 1mpg. One hint: Use the blue thread lock on all threads. This was installed on a 2006 Ford Explore, 4.6 V8 It was worth the money only because of AutoAnything's terrific price on this item.