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Ships Between 4/25 - 4/29
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- Style:FIPK Intake
- Part #:57-2529-1
- 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 #57-2529-1 Customer Reviews
29 Customer Reviews
Reviewed by Tom C (Stanley, NC) Reviewed for a 2002 Ford Ranger — Jun 21, 2016 8:46 AM
Reviewed by Nicholas R (Kansas City, MO) Reviewed for a 2003 Ford Explorer — Jun 20, 2016 2:40 PM
Reviewed by Gerald L C (POST FALLS, ID) Reviewed for a 2001 Ford Explorer — Dec 26, 2014 10:05 AM
Wouldn't even fit the throttle body, have a second metal line that won't go where they say it should go, grommets the wrong size. And for this kind of money I shouldn't have to run around trying to get parts to make it fit, And It's the right part# too!.
Reviewed by Ernest A (DALLAS, TX) Reviewed for a 2001 Ford Explorer — Aug 21, 2013 6:05 AM
I installed an airaide on another vehicle and all the parts fit, with the k&n two parts were incorrect, grommet for secondary intake was way too small and one of the silicon hoses was too big. Install was easy, instructions were clear, but it was really frustrating that they can't pack the correct items in the box.
Reviewed by John G (HUNTERSVILLE, NC) Reviewed for a 2003 Ford Ranger — Jun 19, 2013 11:03 PM
2003 4.0l 6cyl Ford Ranger Level II This thing was easy to install, (the hard part was getting the stock stuff removed). Once it's in, the thing "GULPS" air. You can hear it, even from inside the truck. Throttle response has increased "Dramatically". I have used these intake systems in the passed and K&N has always delivered the goods. I would put this product on anything with confidence. They are made to fit YOUR vehicle and they work as advertised.
Reviewed by Connor M (OMAHA, NE) Reviewed for a 2004 Ford Explorer — May 29, 2013 5:20 PM
You can feel the performance gain immediately. Easy add on to improve power and fuel economy. I can tell a decent amount of mid/top end power. It compliments my throttle body spacer nicely and makes it more effective. It also makes the truck sound deeper and more throaty. The only downside is that the heat shield for the filter isn't big enough on my vehicle. Otherwise it seems like a good improvement to my truck.
Reviewed by Andrew G (COROLLA, NC) Reviewed for a 2003 Ford Ranger — Apr 29, 2013 11:53 AM
Installed the K&N 57 series air intake at home about three weeks ago. Everything I read about the product was accurate. The sound when I run my truck is more aggressive, and I can definitely tell the truck has more power. Not a huge power increase, but I can't be more pleased with the sound and performance achieved when combined with my Gibson exhaust. Have not had enough time to run numbers on fuel economy improvements since I do not drive my truck often.