The K&N RE-0860 universal clamp-on air filter delivers high-flow air filtration for racing vehicles radio-controlled cars generators snowmobiles tractors and custom intakes. Its 4-inch centered flange 6-inch bottom outside diameter 4-5/8-inch top outside diameter and 12-inch height ensure secure fit on varied intake angles or offsets. This pre-oiled filter traps contaminants while increasing horsepower acceleration and engine protection.
Key Features
- Engineered Power: High-flow media design supports more air for gains in horsepower acceleration and overall engine response.
- Rugged Construction: Molded pliable rubber flanges absorb vibration stretch up to 116 inch and use durable premium materials for lifetime durability.
- Yes the 4-inch centered flange 6-inch base 4-5/8-inch top and 12-inch height works on most angles or offsets with stretch capability up to 116 inch.
- Centered 4-inch flange with 1.063-inch length clamps directly to intake tube.
- Flanges allow secure clamp-on attachment and fit in-between sizes with 116-inch stretch capability.
- Washable and reusable design reduces need for frequent replacements.
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 | RE-0860 |
| 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 RE-0860. 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 Rubber Filter 4inch FLG / 6inch OD-B / 4-5/8inch OD-T / 14inch H
- K&N Universal Rubber Filter 4inch FLG / 6inch OD-B / 4-5/8inch OD-T / 9inch H
- K&N Universal Rubber Filter 3inch FLG / 5inch OD-B / 4-5/8inch OD-T / 8inch H
Frequently Asked Questions
How do I confirm K&N RE-0860 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 RE-0860 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 RE-0860?
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
- Centered 4-inch flange with 1.063-inch length clamps directly to intake tube.
- No additional clamps or hardware required rubber flanges ensure vibration-resistant seal.
Air Filters
Performance Air Filters and Replacement Filters This collection covers filtration for factory air boxes, aftermarket intake systems, custom intake tubing, crankcase ventilation and vehicle HVAC systems. Start with the installation type, then confirm the exact manufacturer part number, filter media, dimensions and application shown on the product page. Similar-looking filters are not automatically interchangeable. Choose the Correct Air Filter Type Direct-fit and drop-in filters: shaped for a specific factory air box or listed intake system. Universal clamp-on filters: selected by flange inside diameter, base and top dimensions, height and available clearance. Cabin and HVAC filters: vehicle-specific filters for air entering the passenger compartment. Breather filters: compact filters for compatible valve-cover, crankcase-vent and catch-can applications. Pre-filters and wraps: outer covers designed for compatible primary filters in dusty, sandy or wet environments. Velocity...
View Air Filters Products
Air Filters - Universal Fit
Shop universal air filters for custom intake tubes, turbo inlets, carburetors, velocity stacks, crankcase breathers, and fabricated performance systems. Compare clamp-on cone filters, open-funnel designs, oval and tapered filters, carbureted air-cleaner assemblies, reusable oiled media, and dry synthetic options. Universal fitment depends on exact measurements, available space, mounting orientation, and the intended airflow path—not year, make, and model alone. Universal Air Filters for Custom Intake Builds A universal filter is selected by dimensions and interface. The flange inside diameter must match the intake tube, turbo inlet, velocity stack, carburetor neck, or breather connection. The filter body must also clear nearby panels, wiring, hoses, heat shields, suspension components, and the hood while leaving enough exposed media for the application. Measure the installation area before ordering. Record the flange size, base width, top width, overall height, filter shape, mounti...
View Air Filters - Universal Fit Products
K&N Engineering
Shop K&N Engineering cold-air intakes, performance air filters, oil filters, cabin filters, universal filters, filter wraps, cleaning kits, and intake accessories at Black Ops Auto Works. The complete K&N collection covers cars, trucks, SUVs, diesel vehicles, motorcycles, ATVs, UTVs, marine engines, industrial equipment, racing applications, and custom intake systems. K&N Cold-Air Intake Systems K&N AirCharger, NextGen, Typhoon, and other performance intake systems replace selected factory airbox, filter, and intake-tube components. Depending on the application, a system may include a molded or metal intake tube, heat shield or enclosed airbox, washable filter, couplers, clamps, brackets, mounting hardware, and provisions for factory sensors or ventilation connections. K&N tests vehicle-specific intake systems and publishes dyno information for individual part numbers. Horsepower, torque, sound, and airflow results are application-specific. Use the test data for ...
View K&N Engineering Products


