K&N Engineering
K&N 18-19 BMW M5 V8 4.4L F/I Turbo Replacement Air Filter (Two Per Box) - 33-3128
- SKU:
- KNN33-3128
- UPC:
- 024844373205
- MPN:
- 33-3128
- Availability:
- Regularly stocked product
Description
What is the primary function of the K&N Drop-in Air Filter?
K&N Drop-in Air Filters are engineered to significantly improve airflow and capture microscopic contaminants, enhancing overall engine performance.
How does the K&N Drop-in Air Filter differ from a standard paper air filter?
This washable, reusable K&N Drop-in Air Filter utilizes layered, oiled cotton media to achieve higher airflow and superior filtration compared to standard paper filters.
K&N Drop-in Air Filters are engineered for your specific vehicle to deliver an increase in horsepower, boasting a perfect 10 score for easy DIY installation. Featuring state-of-the-art layered, oiled cotton media, these high-flow Air Filters - Drop In are built to last. Experience exhilarating acceleration and unlock your vehicle's true performance potential with this exceptional upgrade.
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
- drop-in replacement filters are designed to install easily into your factory air box
Why Choose the KN Drop in Air Filters
Delivers exhilarating acceleration and a more responsive throttle for an enhanced driving thrill.
Achieves superior engine protection by capturing even microscopic contaminants for lasting health.
Provides a significant horsepower boost, unlocking your BMW's true performance potential.
Transforms your driving experience with a filter designed to last the lifetime of your vehicle.
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.
Drag Racing — 7/10
Aims for increased horsepower for acceleration.
Engine Performance — 9/10
High-flow, oiled cotton media improves airflow.
Easy DIY Install — 10/10
Drop-in replacement installs easily into factory air box.
Racing Competition — 7/10
Designed for improved airflow and horsepower gains.
Frequently Asked Questions
What is a K&N drop-in air filter and how does it improve my BMW's performance?
K&N drop-in air filters are washable, reusable high-flow air filters designed to replace your factory filter. Engineered with layered, oiled cotton media, they improve airflow, scoring a 9 for Engine Performance usage. This state-of-the-art design unlocks your vehicle's true potential.
How often should I clean my K&N drop-in air filter?
K&N drop-in air filters are designed to last for the entire lifespan of your vehicle with easy maintenance. Their robust construction and washable nature mean they don't require frequent replacement like standard paper filters. This easy maintenance supports their 'Easy' maintenance level.
How easy is it to install a K&N drop-in air filter?
Installation of a K&N drop-in air filter is straightforward, utilizing a 'drop-in' install type for ultimate convenience. This design earns a perfect 10 for Easy DIY Install. Confirm fitment with your vehicle for a seamless replacement process.
What kind of performance gains can I expect from a K&N drop-in air filter in street performance driving?
Expect exhilarating acceleration and a more responsive throttle for an enhanced driving thrill with a K&N drop-in air filter. This upgrade scores an 8 for Street Performance usage, directly attributable to its high-flow design. It delivers an increase in horsepower for a more engaging drive.
Additional Resources
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: |
33-3128 |
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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