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Black Ops Auto Works is proud to offer the **K&N Universal Clamp-On Air Filter** as a high-performance solution for custom intake systems, racing applications, and a wide variety of modified vehicles.
Key Features
- 6" Overall Height – Compact yet high-flow design.
- A: This filter has a 6-inch flange and is designed to clamp onto 6-inch diameter intake tubing.
- High Airflow Design – Supports increased horsepower and throttle response.
- Washable & Reusable – Clean and reuse for the life of the filter.
- 1 x K&N Universal Clamp-On Air Filter (RU-1048XD).
- Universal fitment – commonly used in custom intake systems, racing applications, and modified vehicles.
Fitment
| Fitment Status | Universal or dimensional product |
|---|---|
| Required Verification | Exact dimensions, media, connection, mounting interface, and companion part number |
Specifications
| Brand | K&N Engineering |
|---|---|
| Manufacturer Part Number | RU-1048XD |
| Product Type | Air Filters - Universal Fit |
| Fitment Type | Universal |
| Condition | New |
What's Included
One new K&N air filters - universal fit identified by manufacturer part number RU-1048XD. 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.
Related K&N Engineering Products
- Shop all K&N Engineering products
- K&N Universal Clamp-On Air Filter 6in Flange / 7-1/2in Base / 4-1/2in Top / 6in Height
- K&N Universal Clamp-On Air Filter 2-7/16in Flange 4-1/2x3-3/4in Base 3x2in Top 6in Height
- K&N Filter Universal X Stream Clamp-On 4-1/2in Flange 5-7/8in Base 4-1/2in Top 4-1/2in Height
Frequently Asked Questions
How do I confirm K&N RU-1048XD fits my setup?
Match every listed dimension, flange or thread size, media type, mounting interface, and companion component. A similar shape or outside dimension alone does not confirm compatibility.
Is K&N RU-1048XD 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-1048XD?
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
- Use the current K&N instructions for part number RU-1048XD and follow all vehicle, product, and service precautions.
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