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SKU: 33-5086 | UPC: 024844370389
K&N 33-5086 Replacement Air Filter for 2016-2019 BMW 750i, 750i xDrive, M550i xDrive
Upgrade your BMW with the K&N 33-5086 drop-in replacement air filter, designed for 2016-2019 750i, 750i xDrive models with 4.4L engine, and 2018-2019 M550i xDrive. This washable, high-flow filter uses layered oiled cotton media to increase airflow, capture contaminants, and deliver more horsepower. Engineered for easy installation in the factory airbox, it lasts the life of your vehicle with K&N's lifetime limited warranty.
Key Features
- 4 Layers of Protection: Multiple layers of premium cotton gauze with a tacking agent form a mesh that blocks and traps dirt and debris for reliable engine protection.
- Clean Every 5 Years: Requires cleaning only every 75,000 miles under normal highway driving (based on 15,000 miles per year average).
- Easy Installation: Pre-oiled and ready to drop into your factory airbox for quick performance gains without modifications.
- Engineered Power: High-flow media increases horsepower, acceleration, and overall engine performance.
- Reusable and Saves Money: Washable design saves up to $125 over 200,000 miles compared to disposable OEM filters.
Product Notes
- Filter measures 10.25 in. length x 7.313/6.375 in. width x 1.563 in. height with 3.5 in. inlet.
- Clean using K&N oil and cleaner kit. re-oil before reinstallation.
- Ships in protective box approximately 11 x 8 x 2 inches.
Installation Notes
- Professional installation recommended.
- Remove factory filter from airbox and replace with K&N 33-5086. no tools required.
- Compatible with OEM airbox. pre-oiled for immediate use.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2016-2019 | BMW | 750i | Base |
| 2016-2019 | BMW | 750i xDrive | Base |
| 2018-2019 | BMW | M550i xDrive | Base |
Why Choose K&N?
- Proven leader in high-performance air filtration for over 50 years.
- Reusable filters reduce landfill waste from 200 million disposables yearly.
- Rugged construction with premium materials built to last vehicle lifetime.
Frequently Asked Questions
-
Q: Does this fit my 2017 BMW 750i xDrive?
A: Yes, the K&N 33-5086 fits 2016-2019 BMW 750i and 750i xDrive with 4.4L engine, plus 2018-2019 M550i xDrive. -
Q: What material is used in the filter media?
A: Layered oiled cotton gauze with a proprietary tacking agent for maximum airflow and filtration. -
Q: What is the warranty and maintenance?
A: Lifetime limited warranty. clean every 75,000 miles with K&N cleaning kit.
Shipping & Handling
- Method: Ground shipping via UPS or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Secure box, approximately 11 x 8 x 2 inches
- Weight: 1.1 lbs
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