OE Quality
60-Day Returns

ATP Parts CF-166 Cabin Air Filter
Overview of ATP Parts CF-166 Cabin Air Filter
The ATP Parts CF-166 cabin air filter is designed to maintain clean air quality inside your vehicle's cabin. Specifically engineered for select BMW models, this filter helps reduce airborne contaminants and ensures a comfortable driving environment.
- Compatible with BMW 525i, 525xi, 528i, 528i xDrive, 528xi, 530i, 530xi, 535i, 535i GT, 535i xDrive, 535xi, 545i, 550i, 645Ci, 650i, M5, and M6 models
- Part number CF-166 for precise identification and fitment
- Part of the ATP Parts OE Replacement line for reliable OEM-quality performance
- Designed to filter dust, pollen, and other airborne particles
- Ensures proper airflow and HVAC system efficiency
About the OE Replacement Product Line
The ATP Parts OE Replacement line focuses on providing direct-fit replacement parts that meet original equipment specifications. The CF-166 cabin air filter is manufactured to match the quality and performance standards of the original filter installed in your BMW. This ensures compatibility and maintains the integrity of your vehicle’s HVAC system.
Detailed Product Description
The CF-166 cabin air filter from ATP Parts is engineered to fit a wide range of BMW vehicles, including popular models such as the 525i, 530i, and M5. This filter captures airborne contaminants like dust, pollen, and other pollutants before they enter the cabin, helping to improve air quality and protect the HVAC system. Its design supports optimal airflow, which is essential for maintaining the efficiency of your vehicle’s heating and cooling functions. Using the correct part number CF-166 ensures a proper fit and function, reducing the risk of leaks or reduced filtration performance.
Common Applications and Problem Solving
- Reduces allergens and airborne particles inside the vehicle cabin
- Prevents dust buildup on HVAC components
- Helps maintain consistent airflow for heating and cooling systems
- Improves overall air quality for driver and passengers
- Supports HVAC system longevity by filtering contaminants
Installation Notes and Tips
Installation of the ATP Parts CF-166 cabin air filter is straightforward and typically requires no special tools. It is important to verify compatibility with your specific BMW model and year before installation. Replace the cabin air filter according to your vehicle manufacturer’s recommended maintenance schedule to ensure optimal performance.
Quality Assurance and Warranty
ATP Parts provides the CF-166 cabin air filter as part of their OE Replacement line, ensuring it meets or exceeds original equipment standards. While specific warranty details are not provided, ATP Parts products are generally backed by quality assurance protocols to support reliable performance and fitment.
| Brand | ATP Parts |
| Part Number | CF-166 |
| Position | OE Replacement |
| LineCode | Atp |
This part fits 50 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2010 | BMW | 528i | 3.0L | L6 | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement |
| 2010 | BMW | 528i xDrive | 3.0L | L6 | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement |
| 2010 | BMW | 535i | 3.0L | L6 | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement |
| 2010 | BMW | 535i | 4.4L | V8 | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement |
| 2010 | BMW | 535i GT | 3.0L | L6 | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement |
| 2010 | BMW | 535i xDrive | 3.0L | L6 | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement |
| 2010 | BMW | 550i | 4.8L | V8 | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement |
| 2010 | BMW | 650i | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2010 | BMW | M5 | 5.0L | V10 | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement |
| 2010 | BMW | M6 | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2009 | BMW | 528i | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2009 | BMW | 528i xDrive | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2009 | BMW | 535i | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2009 | BMW | 535i xDrive | 3.0L | L6 | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement |
| 2009 | BMW | 550i | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2009 | BMW | 650i | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2009 | BMW | M5 | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2009 | BMW | M6 | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2008 | BMW | 528i | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2008 | BMW | 528xi | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2008 | BMW | 535i | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2008 | BMW | 535xi | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2008 | BMW | 550i | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2008 | BMW | 650i | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2008 | BMW | M5 | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2008 | BMW | M6 | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2007 | BMW | 525i | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2007 | BMW | 525xi | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2007 | BMW | 530i | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2007 | BMW | 530xi | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2007 | BMW | 550i | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2007 | BMW | 650i | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2007 | BMW | M5 | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2007 | BMW | M6 | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2006 | BMW | 525i | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2006 | BMW | 525xi | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2006 | BMW | 530i | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2006 | BMW | 530xi | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2006 | BMW | 550i | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2006 | BMW | 650i | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2006 | BMW | M5 | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2006 | BMW | M6 | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2005 | BMW | 525i | N/A | Media: Particulate; 2 Required Per Vehicle; OE Replacement | ||
| 2005 | BMW | 530i | N/A | Media: Particulate; 2 Required Per Vehicle; OE Replacement | ||
| 2005 | BMW | 545i | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2005 | BMW | 645Ci | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2004 | BMW | 525i | N/A | Media: Particulate; 2 Required Per Vehicle; OE Replacement | ||
| 2004 | BMW | 530i | N/A | Media: Particulate; 2 Required Per Vehicle; OE Replacement | ||
| 2004 | BMW | 545i | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement | ||
| 2004 | BMW | 645Ci | N/A | Fitment: Particulate Cabin Air Filter; OE Replacement |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.