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High-Performance Air Filter for Enhanced Engine Efficiency
The K and N Filters 332428 Air Filter is a high-flow, washable, and reusable air filter designed to improve airflow and capture contaminants effectively. Engineered with layered, oiled cotton media, this filter not only enhances engine performance but also contributes to an increase in horsepower. Its drop-in design allows for easy installation into your vehicle's factory air box, making it a practical choice for maintaining optimal engine efficiency.
Features
- Engineered to increase horsepower
- Washable and reusable for the entire lifespan of your vehicle
- Provides high airflow and exceptional filtration
- Requires cleaning every 50,000 miles under normal highway driving conditions
- Emissions legal in all 50 states
- Designed for easy installation into factory air box
Specifications
- Manufacturer: K and N Filters
- Manufacturer Part Number: 33-2428
- Shape: OEM
- Type: Washable
- Element Color: Red
- Element Material: Cotton Gauze
- Estimated Install Time: 0.5 hours
Product Videos
Compatibility/Fit
- 2011-2016 BMW 535i
- 2010-2017 BMW 535i GT
- 2011-2016 BMW 535i GT xDrive
- 2011-2016 BMW 535i xDrive
- 2012-2018 BMW 640i
- 2013-2019 BMW 640i Gran Coupe
- 2014-2018 BMW 640i xDrive
- 2014-2019 BMW 640i xDrive Gran Coupe
- 2011-2015 BMW 740i
- 2011-2015 BMW 740Li
- 2013-2015 BMW 740Li xDrive
- 2012-2016 BMW ActiveHybrid 5
- 2013-2015 BMW ActiveHybrid 7
- 2011-2017 BMW X3
- 2015-2018 BMW X4
- 2011-2018 BMW X5
- 2008-2019 BMW X6
Shipping & Returns
- This product ships to the US and Canada.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition.
