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SKU: 33-5079 | UPC: 024844368164
K&N 33-5079 Replacement Air Filter for 2016-2022 Lexus RX450h V6-3.5L and Toyota Highlander Hybrid
The K&N 33-5079 is a washable reusable high-flow drop-in air filter designed for 2016-2022 Lexus RX450h models and select 2017-2019 Toyota Highlander Hybrid trims. It features layered oiled cotton media that improves airflow for more horsepower and acceleration while trapping contaminants. Engineered to last the life of your vehicle this filter installs directly into the factory airbox for easy performance gains.
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 75000 miles under normal highway conditions saving time and maintenance costs.
- Easy Installation: Pre-oiled and ready to drop into your OEM airbox for a straightforward upgrade with no modifications needed.
- Engineered Power: High-flow media increases horsepower and acceleration while enhancing overall engine performance.
- Reusable Design: Washable filter saves up to $125 over 200000 miles compared to disposable OEM filters reducing waste and costs.
Product Notes
- Filter measures 1.688 inches in height with flexible frame and centered rubber flange for precise fit.
- Clean using K&N cleaning kit every 75000 miles or as needed based on driving conditions.
- Product weight is 1.3 pounds shipped in protective cardboard packaging.
Installation Notes
- Professional installation recommended.
- Remove factory air filter and drop in K&N 33-5079 no cutting or drilling required.
- Fully compatible with OEM airbox and hardware on listed vehicles.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2016-2022 | Lexus | RX450h | Base |
| 2016-2022 | Lexus | RX450h | F Sport |
| 2018-2022 | Lexus | RX450hL | Base |
| 2017-2019 | Toyota | Highlander | Hybrid LE |
| 2017-2019 | Toyota | Highlander | Hybrid Limited |
| 2017-2019 | Toyota | Highlander | Hybrid XLE |
Why Choose K&N?
- Over 50 years of engineering air filters for automotive performance.
- Rugged construction with premium materials built to last a vehicle lifetime.
- Backed by No-Hassle Lifetime Limited Warranty on replacement filters.
Frequently Asked Questions
-
Q: Does this fit my 2018 Lexus RX450h F Sport?
A: Yes the K&N 33-5079 fits all 2016-2022 Lexus RX450h Base and F Sport models with V6-3.5L engine as a direct drop-in replacement. -
Q: What material is used in this filter?
A: Oiled cotton gauze in four layers treated with a proprietary tacking agent for high airflow and filtration. -
Q: What is the warranty and cleaning process?
A: Lifetime limited warranty applies clean every 75000 miles using K&N oil and cleaner kit for reuse.
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock - ships same or next business day
- Packaging: Cardboard box 11.75 x 9.75 x 2.75 inches
- Weight: 1.3 pounds
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