K&N Engineering

K&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in Height

K&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in Height
K&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in Height
K&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in Height
K&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in Height
K&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in Height
K&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in Height
K&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in Height
K&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in Height
K&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in Height
K&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in Height
K&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in Height
K&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in Height
K&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in Height
K&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in Height
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K&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in HeightK&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in HeightK&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in HeightK&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in HeightK&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in HeightK&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in HeightK&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in HeightK&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in HeightK&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in HeightK&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in HeightK&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in HeightK&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in HeightK&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in HeightK&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in Height
K&N Engineering

K&N E-3120 Custom Air Filter Round 2.875in ID x 3.875in OD x 2in Height

SKU: KNNE-3120
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About K&N Engineering K&N has been the world's leader in ...Read More

Price:
$64.99
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

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

About K&N Engineering

K&N has been the world's leader in washable, reusable performance air filters since 1969. From the legendary cone filter to complete cold-air intake systems, K&N's cotton-gauze element delivers more airflow than paper while staying serviceable for the life of the vehicle.

K&N E-3120 Custom Round High-Flow Air Filter

Unleash more horsepower and torque with the K&N E-3120 Custom Round Air Filter. Designed with K&N's signature layered, oiled cotton media, this filter significantly improves airflow while effectively capturing contaminants. Its durable, washable, and reusable construction ensures it will last the entire lifespan of your vehicle, making it a cost-effective performance upgrade.

Superior Airflow and Engine Protection

The E-3120 filter features precise dimensions of 2.875 inches inner diameter, 3.875 inches outer diameter, and a 2-inch height, making it suitable for a variety of custom applications. Installation is straightforward, allowing you to quickly enhance your engine's breathing and overall performance. Backed by K&N's 10-Year/Million Mile Limited Warranty, you can trust in its quality and reliability.

  • 2.875in ID x 3.875in OD x 2in Height dimensions
  • Washable and reusable oiled cotton media
  • Engineered for increased horsepower and torque
  • Excellent filtration to protect your engine
  • Backed by K&N's 10-Year/Million Mile Limited Warranty

Experience the K&N difference and upgrade your vehicle's air filtration system with GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

About K&N Engineering

K&N has been the world's leader in washable, reusable performance air filters since 1969. From the legendary cone filter to complete cold-air intake systems, K&N's cotton-gauze element delivers more airflow than paper while staying serviceable for the life of the vehicle.

K&N E-3120 Custom Round High-Flow Air Filter

Unleash more horsepower and torque with the K&N E-3120 Custom Round Air Filter. Designed with K&N's signature layered, oiled cotton media, this filter significantly improves airflow while effectively capturing contaminants. Its durable, washable, and reusable construction ensures it will last the entire lifespan of your vehicle, making it a cost-effective performance upgrade.

Superior Airflow and Engine Protection

The E-3120 filter features precise dimensions of 2.875 inches inner diameter, 3.875 inches outer diameter, and a 2-inch height, making it suitable for a variety of custom applications. Installation is straightforward, allowing you to quickly enhance your engine's breathing and overall performance. Backed by K&N's 10-Year/Million Mile Limited Warranty, you can trust in its quality and reliability.

  • 2.875in ID x 3.875in OD x 2in Height dimensions
  • Washable and reusable oiled cotton media
  • Engineered for increased horsepower and torque
  • Excellent filtration to protect your engine
  • Backed by K&N's 10-Year/Million Mile Limited Warranty

Experience the K&N difference and upgrade your vehicle's air filtration system with GGCRACING.

Product Details

Product Description

About K&N Engineering

K&N has been the world's leader in washable, reusable performance air filters since 1969. From the legendary cone filter to complete cold-air intake systems, K&N's cotton-gauze element delivers more airflow than paper while staying serviceable for the life of the vehicle.

K&N E-3120 Custom Round High-Flow Air Filter

Unleash more horsepower and torque with the K&N E-3120 Custom Round Air Filter. Designed with K&N's signature layered, oiled cotton media, this filter significantly improves airflow while effectively capturing contaminants. Its durable, washable, and reusable construction ensures it will last the entire lifespan of your vehicle, making it a cost-effective performance upgrade.

Superior Airflow and Engine Protection

The E-3120 filter features precise dimensions of 2.875 inches inner diameter, 3.875 inches outer diameter, and a 2-inch height, making it suitable for a variety of custom applications. Installation is straightforward, allowing you to quickly enhance your engine's breathing and overall performance. Backed by K&N's 10-Year/Million Mile Limited Warranty, you can trust in its quality and reliability.

  • 2.875in ID x 3.875in OD x 2in Height dimensions
  • Washable and reusable oiled cotton media
  • Engineered for increased horsepower and torque
  • Excellent filtration to protect your engine
  • Backed by K&N's 10-Year/Million Mile Limited Warranty

Experience the K&N difference and upgrade your vehicle's air filtration system with GGCRACING.

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