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2011 Ford Focus
Air Filters

2011 Ford Focus Air Filters

Maintaining and improving your engine performance requires 3 components: Spark, fuel and air. The easiest way to get more performance out of your engine is by helping it breathe better with some simple bolt-ons like air filters and exhausts. A clean performance air filter or cold air intake system can improve the responsiveness, fuel efficiency and also peak horsepower and torque of your car or truck. Vehicle air filters come in different configurations and price points - so research and talk with an air filter specialist to find one that suits your needs. Modern truck and car air filters come with dozens of accessories to improve and maintain your air filter - read on below for in-depth review of car and truck air filters. Check out our Air Filter Car Buying Guide.
Not sure which 2011 Ford Focus Air Filters are right for you? We have over 14810 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:

"I've used K&Ns on my motorcycles for years; when I saw the prices for throw away filters I thought, why not go to K&N for my car & truck? It costs only about 2.5 times as much as the disposable filters; the K&N will require service far less than the others, and the vehicle breaths better. Especially if you keep your vehicles long like me, it's an easy choice." —Dave G from Lake Jackson, TX bought a K&N Air Filters for a 2011 Ford Focus, 2.0L 4-cyl. engine.

In addition to Ford Focus Air Filters, you may also enjoy one of these popular products: Stellar At Ease Back-Up Sensor Systems, VDP Center Speaker System, Superwinch LP8500 Winch.
Category
Brand
Price Range

2011 Ford Focus Air Filters

Maintaining and improving your engine performance requires 3 components: Spark, fuel and air. The easiest way to get more performance out of your engine is by helping it breathe better with some simple bolt-ons like air filters and exhausts. A clean performance air filter or cold air intake system can improve the responsiveness, fuel efficiency and also peak horsepower and torque of your car or truck. Vehicle air filters come in different configurations and price points - so research and talk with an air filter specialist to find one that suits your needs. Modern truck and car air filters come with dozens of accessories to improve and maintain your air filter - read on below for in-depth review of car and truck air filters. Check out our Air Filter Car Buying Guide.
Not sure which 2011 Ford Focus Air Filters are right for you? We have over 14810 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:

"I've used K&Ns on my motorcycles for years; when I saw the prices for throw away filters I thought, why not go to K&N for my car & truck? It costs only about 2.5 times as much as the disposable filters; the K&N will require service far less than the others, and the vehicle breaths better. Especially if you keep your vehicles long like me, it's an easy choice." —Dave G from Lake Jackson, TX bought a K&N Air Filters for a 2011 Ford Focus, 2.0L 4-cyl. engine.

In addition to Ford Focus Air Filters, you may also enjoy one of these popular products: Stellar At Ease Back-Up Sensor Systems, VDP Center Speaker System, Superwinch LP8500 Winch.
Category
Brand
Price Range
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2011 Ford Focus K&N Air Filters
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2011 Ford Focus Flowmaster Air Filters
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2011 Ford Focus Volant Air Filters

Customer Reviews

K&N Air Filters

Supreme Product

High quality and wonderful benefits. View more reviews...
Posted By James L (CHESAPEAKE, VA) / March 14, 2014
2011 Ford Focus
Yes
No
AEM DryFlow Air Filters

Excellent performer.

Have always used oil type performance filters in the past and wanted a filter without the hassle and mess of having to oil. The AEM Dryflow filter fits that bill very nicely. Its a better performer than the stock paper filter and the engine sounds better. View more reviews...
Posted By Steven C (Sussex, NJ) / March 5, 2018
2017 Ford Focus
Yes
No
K&N Cold Air Intake Replacement Filters

K&N for 2010 Camaro

This replaced very old filter on recent car purchase. Did not come with chrome cover. Works well View more reviews...
Posted By Karin G (Spring hill, FL) / January 20, 2021
2015 Ford Explorer
Yes
No

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