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Ford Focus Exhaust / Air Induction 2012+ Focus Drop In Replacement Filter Options
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2012+ Focus Drop In Replacement Filter Options

from $12.00

COBB

COBB High Flow Filters are designed to permit very high flow rates, minimize restriction, maximize filtration and provide a long life filter. Using propriety woven cotton and metal mesh with a precision molded rubber base, the COBB High Flow Filter ensures that only clean air passes into your engine for maximum efficiency. Why not treat your car to fresh air with a COBB High Flow Filter and let it reward you with increased power, fuel economy and money savings!.

Washable/Reusable Cotton Gauze Media Precision Molded for Direct Drop In To The Factory Air Box Increased Air Flow While Maintaining Filtering Efficiency Pre-Oiled

The perfect solution for cleaning and conditioning your air filter. Restore its filtering efficiency back to like new.

Forgetting to check the condition of your air filter can have a dramatic effect on vehicle performance and fuel economy. If you have not checked the condition of your performance air filter during the last few oil changes, it might be time to take a look and clean it. It could make all the difference during your next dyno session.

Consisting of specially formulated cleaning chemical and oil, our filter cleaning kits are perfect for the proper maintenance of your filter. Depending on your location, we recommend you inspect your filter during every oil change and servicing it every 10,000 to 15,000 miles for maximum performance and protection.

For use with COBB SF Intake air filters.

K&N

Since 1969 K&N Engineering has been designing, manufacturing, and enhancing High-Flow Air Filters for the automotive and motorcycle enthusiast interested in maximizing horsepower and acceleration. Since K&Ns humble beginnings they have designed and manufactured over 2,400 High-Flow Air Filters to fit most modern passenger vehicles and over 500 High-Flow Air Intake Systems to fit vehicles driven by enthusiast minded drivers. K&N not only has more applications than any other manufacturer of similar product, K&N invented the High-Flow category and the High-Flow Technology that supports it. K&N also makes thousands of racing and specialty type air filters and is the only air filter used at the Indianapolis 500 Race.

High Air Flow with Excellent Filtration

Designed to Increase Horsepower and Acceleration

Washable and Reusable* Will NOT Void Vehicle Warranty

Lasts up to 50,000 miles before cleaning is required depending on driving conditions

K&N Million Mile Limited Warranty

Emissions Legal in all 50 US States.

Economical, a K&N Air Filter Will Last the Life of Your Automobile

Works with Original Equipment Manufacturer Vehicle Electronics

Easy High Performance Add-on

Environmentally Friendly

Green Filter

Flows more air without sacrificing filtration

  • Increases torque, horsepower, and fuel economy

  • Built strong to withstand engine intake pressure

  • Washable and reusable

  • Limited Lifetime Warranty

Keep your Green High Performance Air Filter in perfect condition with our specially formulated Recharge Oil (8 oz.) and Cleaner Spray (12 oz.). Our Recharge Oil is designed to not damage any vehicle sensors and ensure that your Green Filter can trap the smallest dirt particles before they reach your engine.

 Protect your intake during bad weather with our removable filter cap.  Simply push it in the end of your #7159 Green Filter to block anything from coming in via the center cone.  This cap is made from the same high-quality urethane that our filters are made from.

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Add To Cart

COBB

COBB High Flow Filters are designed to permit very high flow rates, minimize restriction, maximize filtration and provide a long life filter. Using propriety woven cotton and metal mesh with a precision molded rubber base, the COBB High Flow Filter ensures that only clean air passes into your engine for maximum efficiency. Why not treat your car to fresh air with a COBB High Flow Filter and let it reward you with increased power, fuel economy and money savings!.

Washable/Reusable Cotton Gauze Media Precision Molded for Direct Drop In To The Factory Air Box Increased Air Flow While Maintaining Filtering Efficiency Pre-Oiled

The perfect solution for cleaning and conditioning your air filter. Restore its filtering efficiency back to like new.

Forgetting to check the condition of your air filter can have a dramatic effect on vehicle performance and fuel economy. If you have not checked the condition of your performance air filter during the last few oil changes, it might be time to take a look and clean it. It could make all the difference during your next dyno session.

Consisting of specially formulated cleaning chemical and oil, our filter cleaning kits are perfect for the proper maintenance of your filter. Depending on your location, we recommend you inspect your filter during every oil change and servicing it every 10,000 to 15,000 miles for maximum performance and protection.

For use with COBB SF Intake air filters.

K&N

Since 1969 K&N Engineering has been designing, manufacturing, and enhancing High-Flow Air Filters for the automotive and motorcycle enthusiast interested in maximizing horsepower and acceleration. Since K&Ns humble beginnings they have designed and manufactured over 2,400 High-Flow Air Filters to fit most modern passenger vehicles and over 500 High-Flow Air Intake Systems to fit vehicles driven by enthusiast minded drivers. K&N not only has more applications than any other manufacturer of similar product, K&N invented the High-Flow category and the High-Flow Technology that supports it. K&N also makes thousands of racing and specialty type air filters and is the only air filter used at the Indianapolis 500 Race.

High Air Flow with Excellent Filtration

Designed to Increase Horsepower and Acceleration

Washable and Reusable* Will NOT Void Vehicle Warranty

Lasts up to 50,000 miles before cleaning is required depending on driving conditions

K&N Million Mile Limited Warranty

Emissions Legal in all 50 US States.

Economical, a K&N Air Filter Will Last the Life of Your Automobile

Works with Original Equipment Manufacturer Vehicle Electronics

Easy High Performance Add-on

Environmentally Friendly

Green Filter

Flows more air without sacrificing filtration

  • Increases torque, horsepower, and fuel economy

  • Built strong to withstand engine intake pressure

  • Washable and reusable

  • Limited Lifetime Warranty

Keep your Green High Performance Air Filter in perfect condition with our specially formulated Recharge Oil (8 oz.) and Cleaner Spray (12 oz.). Our Recharge Oil is designed to not damage any vehicle sensors and ensure that your Green Filter can trap the smallest dirt particles before they reach your engine.

 Protect your intake during bad weather with our removable filter cap.  Simply push it in the end of your #7159 Green Filter to block anything from coming in via the center cone.  This cap is made from the same high-quality urethane that our filters are made from.

COBB

COBB High Flow Filters are designed to permit very high flow rates, minimize restriction, maximize filtration and provide a long life filter. Using propriety woven cotton and metal mesh with a precision molded rubber base, the COBB High Flow Filter ensures that only clean air passes into your engine for maximum efficiency. Why not treat your car to fresh air with a COBB High Flow Filter and let it reward you with increased power, fuel economy and money savings!.

Washable/Reusable Cotton Gauze Media Precision Molded for Direct Drop In To The Factory Air Box Increased Air Flow While Maintaining Filtering Efficiency Pre-Oiled

The perfect solution for cleaning and conditioning your air filter. Restore its filtering efficiency back to like new.

Forgetting to check the condition of your air filter can have a dramatic effect on vehicle performance and fuel economy. If you have not checked the condition of your performance air filter during the last few oil changes, it might be time to take a look and clean it. It could make all the difference during your next dyno session.

Consisting of specially formulated cleaning chemical and oil, our filter cleaning kits are perfect for the proper maintenance of your filter. Depending on your location, we recommend you inspect your filter during every oil change and servicing it every 10,000 to 15,000 miles for maximum performance and protection.

For use with COBB SF Intake air filters.

K&N

Since 1969 K&N Engineering has been designing, manufacturing, and enhancing High-Flow Air Filters for the automotive and motorcycle enthusiast interested in maximizing horsepower and acceleration. Since K&Ns humble beginnings they have designed and manufactured over 2,400 High-Flow Air Filters to fit most modern passenger vehicles and over 500 High-Flow Air Intake Systems to fit vehicles driven by enthusiast minded drivers. K&N not only has more applications than any other manufacturer of similar product, K&N invented the High-Flow category and the High-Flow Technology that supports it. K&N also makes thousands of racing and specialty type air filters and is the only air filter used at the Indianapolis 500 Race.

High Air Flow with Excellent Filtration

Designed to Increase Horsepower and Acceleration

Washable and Reusable* Will NOT Void Vehicle Warranty

Lasts up to 50,000 miles before cleaning is required depending on driving conditions

K&N Million Mile Limited Warranty

Emissions Legal in all 50 US States.

Economical, a K&N Air Filter Will Last the Life of Your Automobile

Works with Original Equipment Manufacturer Vehicle Electronics

Easy High Performance Add-on

Environmentally Friendly

Green Filter

Flows more air without sacrificing filtration

  • Increases torque, horsepower, and fuel economy

  • Built strong to withstand engine intake pressure

  • Washable and reusable

  • Limited Lifetime Warranty

Keep your Green High Performance Air Filter in perfect condition with our specially formulated Recharge Oil (8 oz.) and Cleaner Spray (12 oz.). Our Recharge Oil is designed to not damage any vehicle sensors and ensure that your Green Filter can trap the smallest dirt particles before they reach your engine.

 Protect your intake during bad weather with our removable filter cap.  Simply push it in the end of your #7159 Green Filter to block anything from coming in via the center cone.  This cap is made from the same high-quality urethane that our filters are made from.

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