K&N Engineering
K&N Replacement Air Filter BMW 330D, 525D, 530D, & 730D 3.0L TURBO-DIESEL; 1999-00 (NON-US) - E-2657
- SKU:
- KNNE-2657
- UPC:
- 024844083678
- MPN:
- E-2657
- Availability:
- Regularly stocked product
Description
What is the typical lifespan of a K&N air filter?
K&N drop-in air filters are designed for longevity and can last up to 50,000 miles before requiring service, delivering sustained engine performance.
How do K&N air filters improve engine performance?
These high-flow, oiled cotton media filters enhance airflow, leading to a noticeable boost in throttle response and overall engine performance.
K&N drop-in air filters are engineered for your specific vehicle, delivering the 8 score for Street Performance through improved engine performance. Their layered, oiled cotton media captures more dirt, providing a reusable filtration solution. Trust K&N for enhanced throttle response and sustained peak engine performance.
Key Features
- washable
- reusable
- High-Flow Air Filters
- layered, oiled cotton media
- improve airflow
- capture contaminants
Why Choose the KN Drop in Air Filters
Delivers sustained peak engine performance with a filter that lasts.
Achieves a cleaner engine by trapping more dirt and debris.
Provides a noticeable boost in throttle response and acceleration.
Transforms your driving experience with enhanced power delivery.
Who Is This For?
Street Performance — 8/10
Improves airflow for engine performance boost.
Engine Performance — 9/10
High-flow, oiled cotton media improves airflow.
Track / Autocross — 7/10
High-flow filter can support performance demands.
Racing Competition — 7/10
High-flow filter supports performance demands.
Easy DIY Install — 10/10
Drop-in install type is easy.
Fuel Efficiency — 6/10
Improved airflow may indirectly improve efficiency.
Frequently Asked Questions
What is a K&N drop-in air filter?
A K&N drop-in air filter is a high-flow, reusable air filtration component designed to replace your vehicle's stock air filter. It features layered, oiled cotton media for superior dirt trapping and enhanced engine performance, fitting directly into your original airbox with a drop-in installation type. This filter is built to deliver sustained peak engine performance for your vehicle.
How do I clean my K&N drop-in air filter?
Cleaning your K&N drop-in air filter involves using a K&N Recharger kit, which includes a cleaner and oil, to restore its high-flow capabilities. The maintenance level is easy, ensuring your filter can be reused many times. This makes maintaining your engine's performance straightforward and cost-effective.
Can a K&N drop-in air filter improve my engine's performance?
Yes, a K&N drop-in air filter significantly improves engine performance with a usage score of 9 for Engine Performance. Its high-flow, oiled cotton media optimizes airflow, leading to a noticeable boost in throttle response and acceleration. Drivers seeking enhanced engine power will experience a transformative driving experience.
How easy is it to install a K&N drop-in air filter?
Installing a K&N drop-in air filter is exceptionally easy, with a perfect 10 score for Easy DIY Install. The drop-in installation type means it replaces your existing filter directly within the factory airbox without modifications. You can confidently perform this upgrade yourself to enjoy immediate performance benefits.
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: |
E-2657 |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Air Filters>Air Filters - Drop In |
Universal Fitment: |
Y |
Install Type: |
Drop-In |
Product Level: |
Premium Performance |
Street Performance: |
8/10 |
Engine Performance: |
9/10 |
Track / Autocross: |
7/10 |
Racing Competition: |
7/10 |
Easy DIY Install: |
10/10 |
Fuel Efficiency: |
6/10 |
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