Click to zoom in
Toss the Old Filter In, Drop This One In, and Go
The aFe Magnum FORCE D2 Dura-Dry replacement air filter 21-90020V is a no-maintenance, no-oil drop-in filter designed for convenience-first performance. Measuring 5-1/2 inches at the flange with a 10x7 inch base, 7-inch top, and 8-inch height, the 21-90020V is sized to fit directly into compatible aFe Magnum FORCE intake systems. The advanced dry fiber construction delivers strong, consistent airflow and effective filtration without the mess of oiled media, and when it is time for service, you simply swap it out.
Key Features
- D2 Dura-Dry dry fiber media requires no oiling, cleaning, or re-oiling ever
- Rounded, evenly spaced pleat design maximizes usable filter surface area for greater flow
- Polyurethane base and top maintains shape through repeated heat cycles in the engine bay
- Direct replacement for compatible aFe Magnum FORCE intake filter housings
- Dimensions: 5-1/2in Flange x (10x7)in Base x 7in Top x 8in Height
- Part number 21-90020V is the D2 Dura-Dry version of the 21-90020 filter
Specifications
| Detail | Value |
|---|---|
| Part Number | 21-90020V |
| Brand | aFe POWER |
| Media Type | D2 Dura-Dry (Dry Fiber) |
| Flange Diameter | 5-1/2 inches |
| Base Dimensions | 10 x 7 inches |
| Top Diameter | 7 inches |
| Height | 8 inches |
| Base and Top Material | Polyurethane |
| UPC | 802959216422 |
| MSRP | $86.25 |
What's Included
- 1x aFe Magnum FORCE D2 Dura-Dry replacement air filter (21-90020V)
About aFe POWER
aFe POWER is a Southern California performance parts manufacturer known for its Magnum FORCE cold air intakes, Vulcan Series exhausts, and CONTROL suspension systems. aFe designs and tests all products in-house and offers a broad catalog of filters, intakes, and performance accessories across hundreds of vehicle applications.
Related Parts on Our Site
- aFe MagnumFLOW Universal Air Filter IAF P5R (AFE24-45505)
- aFe MagnumFLOW OER P5R Air Filter BMW 3 and 5 Series (AFE30-10047)
Frequently Asked Questions
What is the aFe 21-90020V?The aFe 21-90020V is a Magnum FORCE D2 Dura-Dry replacement air filter measuring 5-1/2 inches at the flange with a 10x7 inch base, 7-inch top, and 8-inch height. It uses dry fiber media that requires no oiling and is designed as a direct replacement for compatible aFe Magnum FORCE intake housings.
What does D2 Dura-Dry media mean on the 21-90020V?D2 Dura-Dry refers to aFe's second-generation dry fiber filter media used in the 21-90020V. Unlike oiled cotton gauze filters, the Dura-Dry design requires no oil application, no cleaning solution, and no re-oiling after cleaning. When the filter reaches the end of its service life, you simply replace it with a new 21-90020V.
What intake systems is the aFe 21-90020V compatible with?The 21-90020V is sized for compatible aFe Magnum FORCE intake filter housings that accept a 5-1/2 inch flange filter with a 10x7 inch base, 7-inch top, and 8-inch height. Always verify your intake system's filter housing dimensions before ordering to confirm a proper fit.
How often should I replace the aFe 21-90020V?aFe recommends replacing the 21-90020V dry filter approximately every 30,000 to 50,000 miles under normal driving conditions or more frequently in dusty environments. Because Dura-Dry media is a disposable design, no cleaning or re-oiling service is required between replacements.
Can I clean and reuse the aFe 21-90020V?The 21-90020V Dura-Dry filter is designed as a replacement filter rather than a washable, reusable filter. Unlike aFe's oiled Pro 5R or Pro Dry S filters, the D2 Dura-Dry is intended to be discarded and replaced when it reaches service interval.
Does the 21-90020V require any modifications to install?No modifications are needed. The 21-90020V is a drop-in replacement filter for compatible aFe Magnum FORCE intake housings. Simply remove the old filter and install the new 21-90020V in its place.
What is the UPC for the aFe 21-90020V?The UPC for the aFe Magnum FORCE D2 Dura-Dry replacement air filter 21-90020V is 802959216422.
Is the aFe 21-90020V legal in California?The 21-90020V is intended as a replacement filter for use inside a sealed aFe Magnum FORCE intake housing. California buyers should verify compatibility with their specific intake system's CARB EO status before purchase, as individual intake system certification may govern street legality in California.
Installation Steps
- Allow the engine to cool completely before opening the intake housing
- Loosen the intake housing clamps or fasteners to access the filter element
- Carefully remove the old or used air filter from the housing
- Inspect the housing interior and wipe clean of any loose debris
- Insert the aFe 21-90020V Dura-Dry filter into the housing, ensuring the polyurethane base seats fully
- Reinstall and tighten the housing clamps or fasteners to manufacturer spec
- Start the engine and inspect for any air leaks around the intake seals
WARNING: This product can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and reproductive harm. For more information go to www.P65Warnings.ca.gov.
aFe
aFe Power cold air intakes, air filters, and cat-back exhaust systems for trucks, SUVs, and performance cars are stocked at Black Ops Auto Works. Shop aFe Momentum GT intakes, Magnum FORCE intakes, Pro DRY S and Pro 5R filters, Takeda intakes and exhausts, Vulcan Series exhaust, Rock Basher axle-back systems, throttle body spacers, intercoolers, and diesel performance parts for RAM Cummins, GM Duramax, Ford Bronco, Toyota Tacoma, Jeep Gladiator, and Dodge Hellcat platforms. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 2778 aFe Power SKUs across intake, filtration, exhaust, cooling, and diesel performance categories. What This Brand Covers aFe Power, short for Advanced FLOW Engineering, builds airflow focused performance parts engineered around dyno testing and CFD analysis rather than generic universal fitment. The catalog spans cold air intake systems, replacement and reusab...
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 - Drop In
Drop in air filters and replacement panel filters for cars, trucks, SUVs, and Jeeps are stocked at Black Ops Auto Works. Shop reusable and dry media panel filters that fit directly into your factory air box from K&N, aFe, AEM, Injen, BMC, and GReddy for vehicles ranging from Corvette and Mustang to Porsche, BMW, and Ford Super Duty diesel trucks. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct filter ships the first time. Black Ops Auto Works carries 1,453 drop in air filter SKUs across dozens of vehicle platforms. What This Category Covers Drop in air filters replace the factory paper filter element inside your existing air box without changing the intake tubing or housing. This collection spans reusable oiled cotton filters, dry synthetic media filters, and OEM style replacement panels sized to fit factory air box dimensions across nearly every make and model. Reusable and Dry Media Options Reusable oiled cotton filters from K&...
View Air Filters - Drop In Products