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2003 Ford Focus Air Filters & Intake Systems / Air Filters Category

Our replacement 2003 Ford Focus / Air Filters Category come with a standard 1-year manufacturer warranty and all parts guaranteed to fit. Buy new / Air Filters Category from one of the largest of auto part suppliers in the US. We keep in stock nearly all the 2003 Ford Focus / Air Filters Category available in the aftermarket industry and have them ready to be shipped. Buy 2003 Ford Focus / Air Filters Category here and save up to 70%!

1 products were found under 2003 Ford Focus Air Filters & Intake Systems / Air Filters Category

2003 Ford Focus

Air Cleaner Assembly

2003 Ford Focus

Air Cleaner Assembly


Description:	MR GASKET CUSTOM STYLE AIR CLEANER, CHROME PLATED 10' Diameter, 2' Height, Includes Gasket, Hardware And PCV Adapter, Fits 2-Bbl Carburetors With 2.625' Or 3.0625 Diameter Neck, With Manufacturer's Limited 90-Day Warranty
Fits:	Universal (Any Vehicle)

Brand:	Mr Gasket
Part No:	G129798
Retail Price:	$44.00
Discount Price:	$21.83


Description:	K&N 7 CUSTOM AIR CLEANER ASSEMBLY, CHROME TOP Neck Flange 5.125, Filter Height 2, Total Height 2.93 in., Designed For Any Engine That Uses A Round Element Air Cleaner Housing, Provides Superior Air Flow And Good Looks, Comes With Base, Element, And Top Plate, With Manufacturer's Limited Million Mile Warranty
Fits:	Universal (Any Vehicle)

Brand:	K&N
Part No:	K33601320
Retail Price:	$97.62
Discount Price:	$62.82

2003 Ford Focus

Air Cleaner Assembly

2003 Ford Focus

Air Cleaner Assembly


Description:	K&N FLOW CONTROL SYSTEM, WITH CHOKE TOWER OD 14, Filter Height 4.0, Specifically Designed For 4-Barrel Carburetors, Features A Newly-Designed Base Combined With A Unique Lid To Reduce Intake Turbulence, Enhances Cylinder Filling, Horsepower And Torque Output, With Manufacturer's Limited Million Mile Warranty
Fits:	Universal (Any Vehicle)

Brand:	K&N
Part No:	K33614020
Retail Price:	$227.08
Discount Price:	$146.12


Description:	K&N X-STREAM AIR FLOW TOP ASSEMBLY, BLACK 14 in. diameter, 5.125 in. neck flange, 3 in. filter height, 2.75 in. total height; 1.25 in. drop base style; Complete custom assembly; Adds filter area and redirects airflow inside the filter to pull in more air through the side pleats for greater performance efficiency; Washable and reusable; Delivers the best protection available for your engine; With K&N's limited million mile warranty.
Fits:	Universal (Any Vehicle)

Brand:	K&N
Part No:	K33663040
Retail Price:	$198.70
Discount Price:	$127.86

2003 Ford Focus

Air Cleaner Nut

2003 Ford Focus

Air Cleaner Nut


Description:	MR GASKET WING STYLE AIR CLEANER NUT, CHROME PLATED A Classic Air Cleaner Nut Perfectly Matches Valve Cover Wing Bolts 1390-93, Nut Is Tapped 1/4-20 To Fit Most Applications, With Manufacturer's Limited 90-Day Warranty
Fits:	Universal (Any Vehicle)

Brand:	Mr Gasket
Part No:	G126398
Retail Price:	$5.17
Discount Price:	$2.99


Description:	MR GASKET TRI-BAR AIR CLEANER SPIN NUT, CHROME PLATED Features chrome plated construction for long lasting look and service life; Fits all 0.25 - 20 and 0.3125 - 18 studs; With Mr Gasket's limited 90-day warranty.
Fits:	Universal (Any Vehicle)

Brand:	Mr Gasket
Part No:	G129868
Retail Price:	$5.11
Discount Price:	$2.99

2003 Ford Focus

Air Cleaner Top

2003 Ford Focus


Description:	K&N CUSTOM AIR FILTER TOP PLATE, STEEL, CHROME PLATED 14 in. outlet diameter; Center rises 1 in.; Designed for replacement or special applications; Offers the best way to dress up your engine compartment without disturbing the emission control equipment; Drop base will not clear all electric choke mechanisms; It may be necessary to space up base plate with a locally available air cleaner spacer; With K&N's limited million mile warranty.
Fits:	Universal (Any Vehicle)

Brand:	K&N
Part No:	K33856842
Retail Price:	$36.98
Discount Price:	$23.80


Description:	AFE PRO-GUARD 7 AIR FILTER, YELLOW 99.7 percent filtration efficiency; Up to 405 CFM; 6 in. flange inside diameter, 9 in. bottom diameter, 7 in. top diameter, 9 in. height; Oiled element; Conical style; A unique air filter granted with a patent by the U.S.; Made of patented seven layers of media consisting of five layers of cotton gauze and two layers of random porosity, a non-woven synthetic fiber, and specially formulated oil; Its 100 percent polyurethane construction withstands extreme engine temperatures, significantly extending its service life; Features pleated depth loading media with a large surface area that provides high flow, high dirt capacity, and high filtration efficiency; It has washable and reusable media with the deepest pleats in the industry; Perfect for all driving conditions, but excels in the harshest, most extreme conditions imaginable.
Fits:	Universal (Any Vehicle)

Brand:	AFE
Part No:	A157290021
Retail Price:	$97.65
Discount Price:	$83.00

2003 Ford Focus

2003 Ford Focus


Description:	K&N HIGH FLOW AIR FILTER, PANEL STYLE Height 0.875, Outside Length 9.625, Outside Width 6.563, A High Performance Air Filter Designed to Increase Horsepower and Acceleration, Offers High Air Flow With Excellent Filtration, Washable and Reusable, Fits Into The Existing Factory Air Box, With Manufacturer's Limited Million Mile Warranty
Fits:	Universal (Any Vehicle)

Brand:	K&N
Part No:	K33332171
Retail Price:	$60.01
Discount Price:	$38.62


Description:	K&N HIGH FLOW AIR FILTER, PANEL STYLE Height 0.944', Outside Length 7.559', Outside Width 6.062', A High Performance Air Filter Designed to Increase Horsepower and Acceleration, Offers High Air Flow With Excellent Filtration, Washable and Reusable, Fits Into The Existing Factory Air Box, With Manufacturer's Limited Million Mile Warranty
Fits:	Universal (Any Vehicle)

Brand:	K&N
Part No:	K33332790
Retail Price:	$40.69
Discount Price:	$26.18

2003 Ford Focus

2003 Ford Focus


Description:	K&N UNIVERSAL HIGH FLOW AIR FILTER, ROUND TAPERED OD 3.5, Flange ID 1.688, 0.625 Flange Length, Height 4, Top OD 2, A High Performance Washable And Reusable Filter That Lasts Longer, Made With Ultra-Strong Molded Pliable Rubber Flanges Which Absorbs Vibration, Allows Secure Attachment And Can Be Stretched Up To 1/16" To Fit In-Between Sizes, With Manufacturer's Limited Million Mile Warranty
Fits:	Universal (Any Vehicle)

Brand:	K&N
Part No:	K33R1080
Retail Price:	$41.76
Discount Price:	$26.87


Description:	K&N HIGH FLOW UNIVERSAL AIR FILTER, RED Racing use only; Not applicable nor intended for use on emission controlled street or highway vehicles; 96 to 99 percent filtration efficiency; 2 in. height, 2.25 in. flange inside diameter, 0.63 in. flange length, 3.5 in. outside diameter; Oiled element; Round straight style; Made of multiple interwoven layers of surgical cotton gauze; Increases horsepower and acceleration while providing excellent filtration; Constructed with ultra-strong molded pliable rubber flanges which absorb vibration; Allows secure attachment; Can be stretched up to 0.0625 in. or 1.5 mm to fit in-between sizes; Washable and reusable; With K&N's limited million mile warranty.
Fits:	Universal (Any Vehicle)

Brand:	K&N
Part No:	K33RC1900
Retail Price:	$48.83
Discount Price:	$31.42

2003 Ford Focus

2003 Ford Focus


Description:	K&N UNIVERSAL HIGH FLOW AIR FILTER, DUAL FLANGE OVAL Flange Length 3/8, Flange ID 2 1/8, A High Performance Washable And Reusable Filter That Lasts Longer, Made With Ultra-Strong Molded Pliable Rubber Flanges Which Absorbs Vibration, Allows Secure Attachment And Can Be Stretched Up To 1/16 To Fit In-Between Sizes, With Manufacturer's Limited Million Mile Warranty
Fits:	Universal (Any Vehicle)

Brand:	K&N
Part No:	K33RC3510
Retail Price:	$53.21
Discount Price:	$34.25


Description:	K&N UNIVERSAL HIGH FLOW AIR FILTER, ROUND TAPERED OD 4.5', Flange ID 2.688', Flange Length 0.625', A High Performance Washable And Reusable Filter That Lasts Longer, Made With Ultra-Strong Molded Pliable Rubber Flanges Which Absorbs Vibration, Allows Secure Attachment And Can Be Stretched Up To 1/16 To Fit In-Between Sizes, With Manufacturer's Limited Million Mile Warranty
Fits:	Universal (Any Vehicle)

Brand:	K&N
Part No:	K33RC4340
Retail Price:	$55.33
Discount Price:	$35.60

2003 Ford Focus

2003 Ford Focus


Description:	AFE PRO 5R PERFORMANCE AIR FILTER 98.6 percent filtration efficiency; Up to 550 CFM; 6 in. flange inside diameter, 7.5 in. bottom diameter, 5.5 in. top diameter, 5 in. height; Oiled element; Made of five layers of progressively finer medical-grade cotton gauze; Its 100 percent polyurethane construction withstands extreme engine temperature, significantly extending its service life; Features pleated depth loading media with large surface area that provides high flow, high dirt capacity, and high filtration efficiency; Eliminates the need for sealing gasket or grease through its progressive bump seal; It has washable and reusable media with the deepest pleats in the industry; Provides your engine with the largest amount of high-flowing cold air, giving you the greatest horsepower and torque gains; It exceeds the necessary protection of your average everyday driving.
Fits:	Universal (Any Vehicle)

Brand:	AFE
Part No:	A152460505
Retail Price:	$63.53
Discount Price:	$54.00


Description:	K&N SMALL ENGINE AND LIGHT INDUSTRIAL AIR FILTER, ROUND Height 1.75, ID 5.5, OD 7", A High Performance Washable, Reusable Filter Which Lasts Longer Direct Replacement Air Filter
Fits:	Universal (Any Vehicle)

Brand:	K&N
Part No:	K33E4655
Retail Price:	$42.89
Discount Price:	$27.60

2003 Ford Focus

2003 Ford Focus


Description:	K&N UNIVERSAL HIGH FLOW AIR FILTER, ROUND STRAIGHT OD 5.5, Flange Length 0.75, Flange ID 2.563, A High Performance Washable And Reusable Filter That Lasts Longer, Made With Ultra-Strong Molded Pliable Rubber Flanges Which Absorbs Vibration, Allows Secure Attachment And Can Be Stretched Up To 1/16 To Fit In-Between Sizes, With Manufacturer's Limited Million Mile Warranty
Fits:	Universal (Any Vehicle)

Brand:	K&N
Part No:	K33RA0650
Retail Price:	$57.49
Discount Price:	$37.00


Description:	K&N UNIVERSAL HIGH FLOW AIR FILTER, ROUND STRAIGHT OD 3, Flange Length 5/8, Flange ID 2 1/16, A High Performance Washable And Reusable Filter That Lasts Longer, Made With Ultra-Strong Molded Pliable Rubber Flanges Which Absorbs Vibration, Allows Secure Attachment And Can Be Stretched Up To 1/16 To Fit In-Between Sizes, With Manufacturer's Limited Million Mile Warranty, With Manufacturer's Limited Million Mile Warranty
Fits:	Universal (Any Vehicle)

Brand:	K&N
Part No:	K33RC1880
Retail Price:	$48.83
Discount Price:	$31.42

2003 Ford Focus

2003 Ford Focus

Air Filter Cleaner


Description:	K&N UNIVERSAL HIGH FLOW AIR FILTER, ROUND STRAIGHT OD 4.5, Flange Length 5/8, Flange ID 2.25, A High Performance Washable And Reusable Filter That Lasts Longer, Made With Ultra-Strong Molded Pliable Rubber Flanges Which Absorbs Vibration, Allows Secure Attachment And Can Be Stretched Up To 1/16 To Fit In-Between Sizes, With Manufacturer's Limited Million Mile Warranty
Fits:	Universal (Any Vehicle)

Brand:	K&N
Part No:	K33RU0640
Retail Price:	$47.79
Discount Price:	$30.75


Description:	AFE AIR FILTER POWER CLEANER 32 oz.; Power cleaner in squeeze bottle; Cleaner only; The first step for servicing AFE Magnum series air filters and other filter brands of compatible structure; Re-treats your air filter and restores it to a great condition that is almost the same as when you bought it; Specially formulated to remove dirt without sacrificing the quality and filtration efficiency of the filter's micro fibers; Environment-friendly; Can be applied in three easy steps restoration procedure.
Fits:	Universal (Any Vehicle)

Brand:	AFE
Part No:	A159010012
Retail Price:	$18.09
Discount Price:	$16.15

2003 Ford Focus Body Parts Locator

2003 Ford Focus Used Parts Locator

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