Skip to product information
1 of 5

aFe Magnum FLOW Pro DRY S Universal Air Filter w/ Pre-Filter

aFe Magnum FLOW Pro DRY S Universal Air Filter w/ Pre-Filter

sku: 1DYXH | mpn: 21-90058-WP
Regular price $126.06
Regular price $126.06 Sale price $126.06
Sale Sold out

Out of stock

Not sure this is the right part? Ask us to check fitment. Include your year, make, model, engine and manufacturer part number.

Quantity

Need this part?

This item is currently unavailable. Ask us about availability or help finding a suitable replacement.

Ask about availability or fitment

Year, make, model and engine help us check fitment.

We'll reply to your inquiry by email. This is not an automatic restock alert.

Shipping & returns

This selection is unavailable. Ask us to confirm availability and timing.

Shipping details

In-stock orders are processed within 48 hours; transit time is additional.

International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.

Read the shipping policy

aFe POWER 21-90058-WP Magnum FLOW Pro DRY S Air Filter

4"F x 8-1/2"B x 8-1/2"T x 11"H in. BHAF (Big Honkin' Air Filter) w/ Pre-Filter

DETAILS:

  • Pro DRY S Oil-Free 3-layer Synthetic Media for Maximum Convenience with Excellent Filtration Efficiency w/ included Pre-filter
  • This filter is a direct replacement for the Donaldson ECB085011 paper filter
  • 19% increase in Flow (427 CFM at 1.50" H2O) over Donaldson's filter BHAF (Big Honkin' Air Filter)
  • 100% Polyurethane top and base for Long Filter Life
  • Flange reinforced with an embedded metal ring to prevent seal failure
  • Washable and Reusable for Multiple Cleaning Cycles
  • Not for use with metal tubes because of the rigid flange

Pro DRY S Media:
This filter features "Oil-Free" 3-Layers Of Progressively Finer Porosity Synthetic Media For Maximum Convenience With Excellent Filtration Efficiency. The progressive layering of media allows the filter to flow at high levels even when dirty. The Pro DRY S filter media has been tested at 99.27 percent filtration efficiency.

Massive Washable/Reusable Filter:
With 8-1/2" Base x 8-1/2" Top x 11" Height with a 4" flange, this filter is a direct replacement for the popular Donaldson paper filter (P/N: ECB085011) with the rigid flange. Rather than throwing the filter away, you can now wash the filter and reuse it over and over again. Since this filter is oil-free, servicing does not require re-oiling.

Rounded Open Pleats:
aFe performance air filters use a rounded, evenly spaced pleat design which produces more useable filter surface area for increased flow and greater dust holding capacity. Pleats are 30% taller that the paper alternative.

100% polyurethane construction:
To allow multiple cleaning cycles, the top and base are made of 100% pliable polyurethane that does not deteriorate with time or exposure to heat and chemicals.

Magnum SHIELD Pre-Filter:
Protects your performance air filter from debris, repels water and keeps your air filter clean longer with minimal affect on air flow.

aFe Power Universal Clamp-on performance filters have a limited 2-year warranty.

View full details

Vehicle fitment