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SKU: 33-2332 | UPC: 024844116352
K&N 33-2332 Drop In Replacement Air Filter for 2006-2013 BMW 325i 328i 128i 330i
K&N 33-2332 is a washable reusable high-flow drop-in air filter for 2006-2013 BMW models including 325i 325xi 328i 328xi 128i and 330i 330xi with 3.0L engines. Layered oiled cotton media improves airflow traps contaminants and adds horsepower acceleration. Backed by K&N No-Hassle Lifetime Limited Warranty it installs directly into your factory airbox for immediate performance gains.
Key Features
- 4 Layers of Protection: Multiple layers of premium cotton gauze with tacking agent form a mesh that blocks traps harmful contaminants for engine protection.
- Clean Once Every 5 Years: Needs cleaning every 75000 miles under normal highway driving (5 years at 15000 miles per year average).
- Easy Installation: Pre-oiled ready to drop into factory airbox for simple cost-effective upgrade with quick performance gains.
- Engineered Power: Air filter media increases horsepower acceleration and overall engine performance.
- Lifetime Warranty: No-hassle lifetime limited warranty on stock replacement K&N air filters limitations apply.
Product Notes
- Pre-oiled and washable for repeated use throughout vehicle life.
- Reusable design reduces waste compared to disposable filters.
- Ships in protective packaging dimensions 14.25 x 8.50 x 2.00 inches.
Installation Notes
- Professional installation recommended.
- Drops directly into OEM airbox no cutting or modifications required.
- Compatible with factory hardware no additional parts needed.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2008-2013 | BMW | 128i | Base |
| 2006 | BMW | 325i | Base |
| 2006 | BMW | 325xi | Base |
| 2007-2013 | BMW | 328i | Base |
| 2009-2013 | BMW | 328i xDrive | Base |
| 2007-2008 | BMW | 328xi | Base |
| 2006 | BMW | 330i | Base |
| 2006 | BMW | 330xi | Base |
Why Choose K&N?
- Decades of experience engineering high-performance air filters for automotive applications.
- Manufactured with durable premium materials for lifelong reliability.
- Designed for precise fit maximum airflow and contamination capture.
Frequently Asked Questions
-
Q: Will this filter fit my 2007 BMW 328i?
A: Yes K&N 33-2332 is confirmed to fit 2007-2013 BMW 328i Base models and drops into the factory airbox. -
Q: What material is the filter made from?
A: Oiled cotton gauze in four layers treated with a proprietary tacking agent for high-flow filtration and dirt trapping. -
Q: What does the warranty cover?
A: K&N provides a No-Hassle Lifetime Limited Warranty covering defects in materials or workmanship limitations apply see K&N site for details.
Shipping &. Handling
- Method: Ground shipping via UPS or USPS
- Availability: In stock - ships same or next business day
- Packaging: Protective box 14.25 x 8.50 x 2.00 inches
- Weight: 1.3 lbs
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