Click to zoom in
This aFe filtration component is the Universal Clamp-On Air Filter w D2 Dura-Dry Media 2-3/4in F x 6in B x 4-3/4in T x 5inH. Match the exact dimensions, media type, service method, mounting interface, flow requirement, and fluid or air-system application before ordering.
Key Features
- Media and dimensions selected for the listed filtration application
- Service method, flow direction, seal, and replacement interval are model specific
- 2-3/4 IN F x 6 IN B x 4-3/4 IN T x 5 IN H in
Fitment
| Years | Make | Model | Application |
|---|---|---|---|
| Universal or specification-matched application. Verify every dimension, interface, operating requirement, and listing note. | |||
Specifications
| Brand | aFe Power |
|---|---|
| Manufacturer Part Number | 21-28001V |
| Product Type | Air Filters - Universal Fit |
| Condition | New |
| Configuration | Universal Clamp-On Air Filter w D2 Dura-Dry Media 2-3/4in F x 6in B x 4-3/4in T x 5inH |
| Filter Media | D2 Dura-Dry |
| Listed Dimension | 2-3/4in |
What's Included
One new aFe air filters - universal fit in the exact configuration and quantity identified by this listing. Hardware, clamps, couplers, gaskets, sensors, wiring, fluids, calibration, and accessories are included only when expressly stated.
About aFe Power
aFe Power develops application-specific intake, filtration, exhaust, cooling, tuning, suspension, drivetrain, and truck-performance components supported by product testing and documented installation requirements.
Important Disclosures
- California Proposition 65 warning: this product can expose you to chemicals known to the State of California to cause cancer and reproductive harm.
Related Parts
- aFe MagnumFLOW Air Filters OER Pro Dry S A/F 16-17 Cadillac ATS-V V6-3.6L (tt)
- aFe MagnumFLOW Air Filters OER PDS Ford Diesel Trucks 2017 6.7L V8
- Shop the complete aFe Power collection
Frequently Asked Questions
How do I confirm the dimensions of the Universal Clamp-On Air Filter w D2 Dura-Dry Media 2-3/4in F x 6in B x 4-3/4in T x 5inH (aFe 21-28001V)?
Match the flange or panel dimensions, shape, seal, height, and mounting interface; similar-looking filters are not necessarily interchangeable.
Is this filter washable and reusable?
That depends on its exact media. Follow the aFe cleaning or replacement instructions for the listed media and never oil a dry-media filter.
How often should the filter be serviced?
Inspect it based on driving conditions and restriction rather than mileage alone. Dust, water, off-road use, and construction traffic can shorten the interval.
Can I substitute a different aFe media type?
Only when aFe lists that media as a direct replacement for the same housing and dimensions. Confirm the exact replacement part number before ordering.
Installation Instructions
- Confirm aFe part number 21-28001V, the complete vehicle or specification-based application, and all required supporting components.
- Clean the housing and sealing surface so debris cannot enter the intake, cabin, engine, transmission, or fuel system.
- Install the element in the specified flow direction and orientation without distorting its seal or contaminating clean surfaces.
- Verify the housing closes evenly and record the correct inspection, cleaning, or replacement interval for the operating conditions.
aFe
aFe Power performance parts cover the complete airflow path and supporting vehicle systems, including cold air intakes, replacement filters, exhaust systems, intercoolers, charge pipes, tuning modules, suspension components, differential covers, transmission pans, and truck accessories. Shop by exact manufacturer part number and verify the complete vehicle, engine, drivetrain, emissions classification, dimensions, and included hardware before ordering. Cold Air Intakes and Filters Choose an aFe intake by exact vehicle and engine application, then compare tube design, sensor provisions, housing configuration, emissions status, and filter media. Pro DRY S dry media emphasizes simple maintenance without filter oil, while oiled media options use their own documented cleaning and service procedures. Replacement and universal filters must be matched by every flange, panel, seal, height, and flow-direction dimension. Exhaust and Emissions Fitment Cat-back, axle-back, DPF-back, header, down...
View aFe Products
Air Filters
Air filters and intake filtration parts for cars, trucks, SUVs, Jeeps, and diesel platforms are stocked at Black Ops Auto Works. Shop direct-fit filters, drop-in replacement filters, universal clamp-on filters, cabin air filters, HVAC filters, engine breather filters, pre-filters, and velocity stacks for Hellcat, Trackhawk, TRX, Grand Cherokee, Challenger, Charger, Camaro, Corvette, Mustang, F-150, Tacoma, Tundra, BMW, and Honda platforms. Every product is filterable by year, make, model, trim, engine, and filter dimension so the correct part ships the first time. Black Ops Auto Works carries 3,397 air filter SKUs across direct-fit, universal, cabin, and pre-filter categories. What This Collection Covers Air filters remove dirt, dust, and debris from air entering the engine or cabin. This collection spans OE-style direct-fit and drop-in filters, universal cone and clamp-on filters for custom intakes, cabin and HVAC filters for interior air, engine breather filters for crankcase ...
View Air Filters Products
Air Filters - Universal Fit
Shop universal-fit air filters for cars, trucks, SUVs, custom intakes, turbo systems, carburetors, and performance engine builds at Black Ops Auto Works. Find clamp-on cone filters, open-element filters, oval filters, velocity-stack filters, carbureted air cleaners, reusable cotton gauze filters, and dry synthetic media filters. Universal Air Filters for Custom Intake Builds Universal air filters are selected by physical dimensions rather than vehicle application. They are commonly used with custom intake piping, fabricated intake systems, carburetors, engine swaps, turbocharger setups, supercharger systems, and aftermarket cold-air intake kits. Clamp-On Cone and Open-Element Filters Clamp-on cone filters attach to an intake pipe or mass airflow housing with a hose clamp. Confirm the flange inside diameter, base diameter, top diameter, and overall height to ensure the filter provides adequate airflow while clearing the hood, strut tower, fender liner, headlight housing, and nearby h...
View Air Filters - Universal Fit Products