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2003 Ford Focus Air Intake Systems

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Latest Customer Reviews

K&N 57 Series FIPK Air Intake (50-State Legal) Reviews

Looks good and works well...

Reviewed By Mark T (Helena, MT) Reviewed for a 2003 Ford Focus —5/8/2013 2:20 AM

I have K&N intakes on all my cars, 4 of them. They let the engine breathe and give my little Focus a very throaty sound. My WRX, with the turbo, sounds much different than stock for sure. Very loud and very cool. If anything else, a guy doesn't have to be changing the air filters out all the time. K&N is a quality product and gives my vehicles a great sound. Matched with an exhaust system, you can have well tuned machine at a reasonable price.

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Injen Hydro Shield Reviews

Does the job!

Reviewed By Adam S (Spring Hill, FL) Reviewed for a 2003 Ford Focus —7/12/2008 6:09 AM

I received my hydro shield about a week ago and I immediately took it out of the packaging and straight to my kitchen. I figured i would test it. I put it around my fist and put my hand in water and WaLa my hand was dry. I also held it under a run faucet and discovered in order for water to get through, the water hitting it would have to be very concentrated with a bit of pressure. So installed it on my Focus and there has been ALOT of rain here lately and because of the Injen HydroShield I have had no problems. Thanks INJEN for a quality product!

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AEM Cold Air Intake System Reviews

AEM Cold Air Intake

Reviewed By Juan L (Mercedes, TX) Reviewed for a 2003 Ford Focus —5/6/2008 9:14 AM

The AEM cold air intake looks great and sounds great on my car. The power I gained from the cold air intake is excellent.

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