K&N Universal Air Filter 4in Flange / 5-3/8in Base / 4-1/2in Top / 6in Height

Name: K&N Universal Air Filter 4in Flange / 5-3/8in Base / 4-1/2in Top / 6in Height
Brand: K&N Engineering
SKU: KNNRU-4550
Price: 74.99 USD
Availability: InStock

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K&N Engineering

K&N Universal Air Filter 4in Flange / 5-3/8in Base / 4-1/2in Top / 6in Height

SKU: KNNRU-4550

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K&N's Universal Air Filters are designed and manufactured for a ...Read More

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Car Wheel Size Chart

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

225 = Tire width in mm
45 = Aspect ratio (height as % of width)
R17 = Rim diameter in inches

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Product Details

Product Description

Part Numbers

Sizing & Fit

K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16 of an inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.

This Part Fits:

Year	Make	Model	Submodel
2001-2002	BMW	525i	Base
1999-2000	Honda	Civic	CX
1999-2000	Honda	Civic	DX
1999-2000	Honda	Civic	EX
1999-2000	Honda	Civic	GX
1999-2000	Honda	Civic	HX
1999-2000	Honda	Civic	LX
1999-2000	Honda	Civic	Si
1999	Honda	Civic	Value Package
2009	Mazda	MX-5 Miata	Grand Touring
2009	Mazda	MX-5 Miata	Sport
2009	Mazda	MX-5 Miata	SV
2009	Mazda	MX-5 Miata	Touring
2002	Mini	Cooper	S
2004	Volkswagen	Golf	GTI VR6

Product Details

Product Description

Part Numbers

Sizing & Fit

Year	Make	Model	Submodel
2001-2002	BMW	525i	Base
1999-2000	Honda	Civic	CX
1999-2000	Honda	Civic	DX
1999-2000	Honda	Civic	EX
1999-2000	Honda	Civic	GX
1999-2000	Honda	Civic	HX
1999-2000	Honda	Civic	LX
1999-2000	Honda	Civic	Si
1999	Honda	Civic	Value Package
2009	Mazda	MX-5 Miata	Grand Touring
2009	Mazda	MX-5 Miata	Sport
2009	Mazda	MX-5 Miata	SV
2009	Mazda	MX-5 Miata	Touring
2002	Mini	Cooper	S
2004	Volkswagen	Golf	GTI VR6

Product Details

Product Description

Year	Make	Model	Submodel
2001-2002	BMW	525i	Base
1999-2000	Honda	Civic	CX
1999-2000	Honda	Civic	DX
1999-2000	Honda	Civic	EX
1999-2000	Honda	Civic	GX
1999-2000	Honda	Civic	HX
1999-2000	Honda	Civic	LX
1999-2000	Honda	Civic	Si
1999	Honda	Civic	Value Package
2009	Mazda	MX-5 Miata	Grand Touring
2009	Mazda	MX-5 Miata	Sport
2009	Mazda	MX-5 Miata	SV
2009	Mazda	MX-5 Miata	Touring
2002	Mini	Cooper	S
2004	Volkswagen	Golf	GTI VR6

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

K&N Universal Air Filter 4in Flange / 5-3/8in Base / 4-1/2in Top / 6in Height

K&N Universal Air Filter 4in Flange / 5-3/8in Base / 4-1/2in Top / 6in Height

Car Wheel Size Chart

How to Read Tire Size

Product Details

Product Details

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Access Accessories EZ-Retriever II Cargo Reaching Tool

Griots Garage Target Tire Dressing Kit

ARB Quick Release Retaining Pin Pk 2

ARB Recovery Glove

KC HiLiTES FLEX ERA 3 Light Shield Amber (ea)

Baja Designs Parts Bag S2/Squadron - Single

Chase Bays 2 Way Brake Bias Valve

Baja Designs XL Rock Guard - Black

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DV8 Offroad 1997-06 Jeep TJ Replacement Antenna Black

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Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5

Wheel Diameter (inches)	Tire Width (mm)	Aspect Ratio	Rim Width (inches)
14	185	65	5.5
15	195	60	6.0
16	205	55	6.5
17	215	50	7.0
18	225	45	7.5
19	235	40	8.0
20	245	35	8.5