K&N Engineering
K&N Replacement Air Filter VOLVO S40 2.4L-L5; 2004 - 33-2873
- SKU:
- KNN33-2873
- UPC:
- 024844109026
- MPN:
- 33-2873
- Availability:
- Regularly stocked product
Description
How do I install a K&N drop-in air filter in my vehicle?
K&N drop-in air filters are designed for a simple, direct replacement installation into your vehicle's factory airbox with no modifications required.
Will a K&N air filter increase my vehicle's horsepower?
Engineered to improve airflow, K&N drop-in air filters are designed to provide an increase in horsepower for your vehicle.
K&N Drop-in Air Filters are engineered to enhance your Volvo C30/C70/S40 performance, boasting a top score of 9 for Engine Performance. Utilizing state-of-the-art layered, oiled cotton media, these washable and reusable filters are guaranteed to optimize your vehicle’s intake system for sustained power gains.
Key Features
- washable, reusable High-Flow Air Filters
- state-of-the-art design of layered, oiled cotton media
- engineered to improve airflow and capture contaminants
- designed to provide an increase in horsepower
- reusable, engineered to last for the entire lifespan of your vehicle
- backed by K&N's 10-Year/Million Mile Limited Warranty
Why Choose the KN Drop in Air Filters
Delivers sustained peak performance with a filter that cleans and reuses.
Achieves smoother engine operation and a more responsive throttle.
Provides superior engine protection by trapping more harmful particles.
Transforms your driving experience with a noticeable boost in power.
Who Is This For?
Street Performance — 8/10
Engineered to improve airflow and increase horsepower.
Track / Autocross — 7/10
Designed for improved airflow and potential horsepower increase.
Racing Competition — 7/10
Aims to increase horsepower for competitive use.
Engine Performance — 9/10
High-flow, oiled cotton media improves airflow.
Easy DIY Install — 10/10
Drop-in install type is straightforward.
Fuel Efficiency — 6/10
Improved airflow may indirectly affect efficiency.
Frequently Asked Questions
What K&N drop-in air filter fits my 2010 Volvo S40?
K&N drop-in air filters are engineered for direct replacement and offer enhanced performance. This specific filter is designed to fit 2004-2016 Volvo C30/C70/S40 models, providing a precise fit. Experience improved airflow and engine responsiveness with this application-specific upgrade.
How do I clean and maintain a K&N drop-in air filter?
Cleaning and reusing your K&N drop-in air filter is a straightforward process designed for longevity. The reusable, oiled cotton media ensures sustained peak performance, requiring simple cleaning and re-oiling for continued optimal function. This maintenance approach delivers lasting value and performance.
What performance improvements can I expect from a K&N drop-in air filter for my Volvo?
A K&N drop-in air filter is designed to provide an increase in horsepower for your vehicle. Scoring a 9 in Engine Performance, its high-flow, oiled cotton media improves airflow significantly. Drivers seeking enhanced engine performance will appreciate this noticeable boost in power.
What is the installation difficulty of a K&N drop-in air filter?
The installation of a K&N drop-in air filter is remarkably easy, utilizing a drop-in install type. This straightforward process allows for a simple DIY installation, scoring a perfect 10 in the Easy DIY Install usage matrix. You can quickly enhance your vehicle's performance without complex procedures.
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.
Browse More: Shop All Air Filters - Drop In — Air Filters
Additional Information
Clearance Item: |
N |
MPN: |
33-2873 |
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 |
Racing Competition: |
7/10 |
Engine Performance: |
9/10 |
Easy DIY Install: |
10/10 |
Fuel Efficiency: |
6/10 |
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