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Black Ops Auto Works is proud to offer the **K&N 81-1011 Replacement Fuel/Oil Filter Element** as a high-quality service part for K&N inline fuel and oil filters. This 100-micron stainless steel mesh element provides excellent filtration while maintaining high flow rates, making it ideal for both fuel systems and oil filtration applications in performance and racing environments. This replacement element is designed to be used inside compatible K&N inline filter housings and delivers the same high-flow performance you expect from K&N filtration products.
Key Features
- High-Flow Stainless Mesh – 100-micron stainless steel media provides strong filtration with minimal flow restriction.
- Durable Construction – Stainless steel mesh is reusable and resistant to corrosion.
- 100 Micron Stainless Steel Mesh – Excellent balance of filtration and flow.
- High-Flow Performance – Maintains strong fuel or oil flow even when dirty.
- Corrosion Resistant – Stainless steel construction for long-term durability.
- Direct Fit – Replacement element for compatible K&N inline filter housings.
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 | 81-1011 |
| Product Type | Fuel Filters |
| Fitment Type | Universal |
| Condition | New |
What's Included
One new K&N fuel filters identified by manufacturer part number 81-1011. 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 81-1011 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 81-1011 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 81-1011?
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 81-1011 and follow all vehicle, product, and service precautions.
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