Size Chart
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The K&N RU-1044 is a high-flow universal clamp-on air filter with a 6 inch centered flange 7-1/2 inch base 5 inch top and 8 inch height designed for racing vehicles generators snowmobiles tractors and more including 2015-2020 Toyota Sequoia Tundra and 2018-2019 Land Cruiser models. This washable reusable filter delivers increased airflow for better horsepower and acceleration while trapping contaminants with four layers of premium cotton gauze. Pre-oiled and easy to install it provides long-lasting performance without disposable replacements.
Key Features
Fitment
| Years | Make | Model | Application |
|---|---|---|---|
| 2018-2019 | Toyota | Land Cruiser | Verify engine and application notes |
| 2015-2020 | Toyota | Sequoia | Limited, Platinum, SR5, TRD Pro, TRD Sport |
| 2020 | Toyota | Tundra | 1794 Edition, Platinum, SR, SR5, TRD Pro |
Specifications
| Brand | K&N Engineering |
|---|---|
| Manufacturer Part Number | RU-1044 |
| Product Type | Air Filters - Universal Fit |
| Fitment Type | Vehicle Specific |
| Condition | New |
What's Included
One new K&N air filters - universal fit identified by manufacturer part number RU-1044. Hardware, adapters, clamps, hoses, filters, and service supplies are included only when stated for this exact product.
About K&N Engineering
K&N develops reusable air filtration, intake, oil filtration, fuel filtration, and related performance products for vehicle-specific and dimensional applications.
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Frequently Asked Questions
How do I confirm K&N RU-1044 fits my vehicle?
Match the year, make, and model in the fitment table, then confirm the engine, factory housing, sensor layout, emissions notes, and any application restrictions stated for this exact part.
Is K&N RU-1044 washable and reusable?
Serviceability depends on the exact media used for this part number. Follow the K&N cleaning and oiling directions for this filter and never apply oil to media specified as dry.
What should be checked after installing K&N RU-1044?
Verify seals, clamps, fasteners, hoses, sensors, wiring, and surrounding clearance as applicable. Check for leaks or contact, then follow the manufacturer service and reinspection schedule.
Installation Instructions
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