K&N Engineering
K&N Replacement Air Filter 10.188in O/S Length x 6.375in O/S Width x 1.063in H for 12 Honda Civic Si - 33-2473
- SKU:
- KNN33-2473
- UPC:
- 024844304254
- MPN:
- 33-2473
- Availability:
- Regularly stocked product
Description
What is the primary advantage of using a K&N drop-in air filter?
K&N drop-in air filters provide enhanced engine breathing for a more responsive driving feel, optimizing performance in your Acura ILX/NSX or Honda Civic.
Are K&N drop-in air filters reusable?
Yes, K&N washable, reusable High-Flow Air Filters offer a durable, long-lasting filtration solution, ensuring sustained engine performance and easy maintenance.
K&N Drop-in Air Filters deliver a precise fit for 2012-2022 Acura ILX/NSX and Honda Civic models, achieving enhanced engine breathing for superior performance. Featuring K&N washable, reusable High-Flow Air Filters with dimensions of 10.188 inch O/S length and 6.375 inch O/S width, these filters guarantee a durable, long-lasting filtration solution. Experience K&N's legendary filtration for a noticeable boost in engine performance and a more responsive drive.
Key Features
- 10.188in O/S Length
- 6.375in O/S Width
- 1.063in H
- K&N washable, reusable High-Flow Air Filters
- layered, oiled cotton media
- K&N's 10-Year/Million Mile Limited Warranty
Why Choose the KN Drop in Air Filters
Delivers a precise fit for seamless installation and optimal airflow.
Achieves enhanced engine breathing for a more responsive driving feel.
Provides a durable, long-lasting filtration solution for your vehicle.
Transforms your engine's performance with a washable and reusable design.
Who Is This For?
Street Performance — 8/10
High-Flow filtration for noticeable engine performance boost.
Track / Autocross — 7/10
High-Flow filtration supports performance demands.
Drag Racing — 7/10
High-Flow filtration supports performance demands.
Engine Performance — 9/10
High-Flow filtration for noticeable engine performance boost.
Easy DIY Install — 10/10
Drop-in install type, fits specific vehicle models.
Racing Competition — 7/10
High-Flow filtration supports performance demands.
Important Notices
⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Additional Information
Clearance Item: |
N |
MPN: |
33-2473 |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Air Filters>Air Filters - Drop In |
Install Type: |
Drop-In |
Product Level: |
Premium Performance |
Street Performance: |
8/10 |
Track / Autocross: |
7/10 |
Drag Racing: |
7/10 |
Engine Performance: |
9/10 |
Easy DIY Install: |
10/10 |
Racing Competition: |
7/10 |
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