air-filters-direct-fit

AirAid 863-399 - Air Filter

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$80.31

$100.39

You save: $20.08 (20%) off MSRP

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This part fits

  1. 2014 Ford Mustang 5.8L V8 cid:355 cc:5812
  2. 2013 Ford Mustang 5.8L V8 cid:355 cc:5812
  3. 2012 Ford Mustang
  4. 2011 Ford Mustang
  5. 2010 Ford Mustang
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About this product

Part #: 863-399

This AIRAID Direct-Fit Replacement Filter is a drop-in replacement for your vehicle's stock paper air filter that is designed to improve horsepower and acceleration. The air filter is constructed with multiple layers of filter media and provides significant improvements in air flow and filtration compared to typical replacement filters with the added benefit of being washable and reusable. Why throw money away on a paper filter each time the old one gets dirty when you can upgrade to a serviceable AIRAID Direct-Fit Replacement Filter for often less than the cost of two stock replacements? Installation takes only minutes and is as simple as replacing your stock filter.

More Details

Air Filter Large End Diameter7.5 in (191 mm)
Diameter Inside (in.)5.625
Diameter Outside (in.)7.5
Filter ColorBlue
Filter MaterialNon-woven Synthetic
Filter StyleDry
Flange Inside Diameter5.625 in. (143mm)
Height (in.)9.000 in. (229mm)
Number of Flanges1
Outside Diameter7.500 in. (191mm)
Outside Length9 in (229 mm)
Outside Width7.5 in (191 mm)
Overall Length (in.)9
Package Content1
Product Box Height10.30 in. (262mm)
Product Box Length8.70 in. (221mm)
Product Box Width8.70 in. (221mm)
ShapeRound Tapered
TitleAIRAID AIR-863-399 Replacement Dry Air Filter
Top Outside Diameter5 in (127 mm)
Weight2.0000 lbs.
Width (in.)7.5

See what our community says about airaid products

product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Great look under the hood
View on Nick's build
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What made you choose this particular product?
Came with donor mustang
Is this your first time buying from this brand? Did you consider other brands?
Yep
Was it easy to install? Any installation tips that will help others?
8mm hose clamp. Super easy
Once you've had a chance to use the product, did it meet your expectations?
Good noise probably no power gain
View on Donny's build
Mike Mawhinney

185

Mike Mawhinney
2003 Ford Mustang
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Price,reputation
Is this your first time buying from this brand? Did you consider other brands?
Yes,first time, looked at others
Was it easy to install? Any installation tips that will help others?
Easy to install, very straightforward
Once you've had a chance to use the product, did it meet your expectations?
Definite difference in power
View on Mike's build
Darrell Holland

245

Darrell Holland
2016 Ford Mustang
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Airaid has the closest fit to the OEM CAI
Is this your first time buying from this brand? Did you consider other brands?
No I used this brand on my '13 Mustang.
Was it easy to install? Any installation tips that will help others?
I installed the CAI in my garage. Took about 10 minutes to install.
Once you've had a chance to use the product, did it meet your expectations?
Great bang for your buck. The fit,finish, and functionality is second to none...IMO
View on Darrell's build
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Biggest diameter Cai I could find. Great reviews from Titan owners
Is this your first time buying from this brand? Did you consider other brands?
Yeah
Was it easy to install? Any installation tips that will help others?
Easy installation
Once you've had a chance to use the product, did it meet your expectations?
It seems to breathe better in conjunction with my headers/exhaust
View on Levi's build
California prop 65 warningWARNING: Cancer and Reproductive Harm www.p65warnings.cs.gov

*Some manufacturer restrictions apply.

About AirAid

All AIRAID Premium Filters are produced in-house using only the finest materials available and highly specialized manufacturing equipment to ensure a level of quality control no other filter company can match. This is just one of many reasons why all of AIRAID's filters are backed by our "No Hassle" Lifetime Warranty. All of AIRAID's product lines are proudly manufactured in the USA.

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