K&N Engineering
KNN33-2078
K&N Engineering

K&N Replacement Air Filter BMW 525I L6-2.5L 24V (M50)

$83.99

Description

Experience a noticeable increase in horsepower and acceleration with the K&N air filter for the BMW 525i. This premium drop-in filter is designed for enthusiasts looking to easily upgrade performance. Purchase the K&N replacement air filter for the BMW 525i and enjoy dependable, reusable construction with superior airflow—ideal for your BMW 525i L6-2.5L 24V and similar models.

Key Features

  • High-Flow Performance: Boosts horsepower and acceleration.
  • Durable layered, oiled cotton media for effective filtration.
  • Reusable design supported by a 10-Year/Million Mile Warranty.
  • Simple drop-in installation for a factory fit upgrade.

Specifications & Technical Details

  • Dimensions: Height, length, and width engineered for the perfect fit.
  • Re-Oiling: Precisely measured oil quantity extends filter life.
  • Efficiency: High-grade overall filtration performance.
  • Cleaning Interval: Recommended maintenance every 75,000 miles under normal driving conditions.

Fitment Information

  • 1989-1995 BMW 525i (Base)
  • 1993 BMW 525iT (Base)
  • 1991-1993 BMW M5 (Base)

Upgrade now to achieve optimal engine performance and efficiency with the trusted engineering of K&N filters. Discover more easy-install products in our Air Filters - Drop In collection.

Experience a noticeable increase in horsepower and acceleration with the K&N air filter for the BMW 525i. This premium drop-in filter is designed for enthusiasts looking to easily upgrade performance. Purchase the K&N replacement air filter for the BMW 525i and enjoy dependable, reusable construction with superior airflow—ideal for your BMW 525i L6-2.5L 24V and similar models.

Key Features

  • High-Flow Performance: Boosts horsepower and acceleration.
  • Durable layered, oiled cotton media for effective filtration.
  • Reusable design supported by a 10-Year/Million Mile Warranty.
  • Simple drop-in installation for a factory fit upgrade.

Specifications & Technical Details

  • Dimensions: Height, length, and width engineered for the perfect fit.
  • Re-Oiling: Precisely measured oil quantity extends filter life.
  • Efficiency: High-grade overall filtration performance.
  • Cleaning Interval: Recommended maintenance every 75,000 miles under normal driving conditions.

Fitment Information

  • 1989-1995 BMW 525i (Base)
  • 1993 BMW 525iT (Base)
  • 1991-1993 BMW M5 (Base)

Upgrade now to achieve optimal engine performance and efficiency with the trusted engineering of K&N filters. Discover more easy-install products in our Air Filters - Drop In collection.

Frequently Asked Questions

Feel Free To Ask Anything!

What payment methods do you accept for online purchases?

We accept all major credit cards, PayPal, Shop Pay, and Apple Pay for your convenience. Once your order ships, you'll receive a tracking number via email.

How long does shipping usually take?

In stock items typically ship in 24-48 hours. Out of stock items can take longer.

Can I return an item if I'm not satisfied?

Yes, we have a 30-day return period. You can view our Return & Refund Policy page for more details - Return & Refund Policy.

Do you offer gift cards?

Yes! They are the perfect gift for those times when you don't know exactly what to get or need something at the last minute. Great for any time of the year as well as those special occasions. Our Gift Cards come in $25, $50, $100, $250 and $500 denominations. And they never expire!

Visit our Gift Card page for more details - Gift Cards.

Can I track my order after it's been placed?

Yes. Once your order has shipped, you will be emailed the tracking information. Additionally, we will email you a delivery confirmation email once your order shows that it has been delivered.

What should I do if I receive a damaged item?

If your shipment is damaged, please reach out to our Customer Support team at 888-292-9012 or email us at info@everythingtruckparts.com. You may also contact us here - Contact Us.