aFe 73-10305 Magnum FLOW Pro GUARD 7 Drop-In Filter 20-25 Ford F-250/F-350 6.7L

Vehicle Fitment

• 2020-2025 Ford F-250 Super Duty (All Trims: XL, XLT, Lariat, King Ranch, Platinum, Limited, Tremor), V8-6.7L Power Stroke Diesel, 2WD/4WD
• 2020-2025 Ford F-350 Super Duty (All Trims: XL, XLT, Lariat, King Ranch, Platinum, Limited, Tremor), V8-6.7L Power Stroke Diesel, 2WD/4WD, SRW/DRW
• 2020-2025 Ford F-250 Super Duty (All Trims), V8-7.3L Godzilla Gas, 2WD/4WD
• 2020-2025 Ford F-350 Super Duty (All Trims), V8-7.3L Godzilla Gas, 2WD/4WD, SRW/DRW

Fitment Notes

• Direct drop-in replacement for the factory panel air filter - retains the stock airbox
• Pro GUARD 7 oiled filter - must be re-oiled with aFe gold filter oil after each cleaning cycle
• Does not fit F-450 or F-550 Super Duty models

Features

• Seven layers of hybrid media - five layers of progressive oiled cotton gauze plus two layers of synthetic material for maximum protection
• 99.7% cumulative filtration efficiency - ideal for demanding diesel and off-road applications
• Unique IRF (Inverted Replacement Filter) design utilizes the full depth of the OE airbox for maximum surface area
• Rounded, deep open pleats increase usable filter surface area for improved flow and greater dust holding capacity
• Progressive bump seal conforms to uneven filter housing surfaces for a perfect, leak-free fit
• 100% polyurethane top and bottom construction for long-term durability
• Washable and reusable - multiple cleaning cycles for long-term cost savings
• Direct bolt-in replacement - no modifications required

Specifications

• Filter Type: Pro GUARD 7 (7-layer hybrid oiled cotton gauze + synthetic, washable and reusable)
• Filter Style: Panel (drop-in OE replacement)
• Filter Length: 12.41 in.
• Filter Width: 11.45 in.
• Filtration Efficiency: 99.7% cumulative
• Frame Material: 100% polyurethane (top and bottom)
• Filter Oil: Gold aFe filter oil (included or sold separately as restore kit)

Included Components

• 1x Magnum FLOW Pro GUARD 7 Panel Air Filter (12.41" x 11.45")

Product Description

The aFe Magnum FLOW Pro GUARD 7 73-10305 is a high-performance drop-in panel air filter designed as a direct replacement for the factory filter in the 2020-2025 Ford F-250 and F-350 Super Duty equipped with either the 6.7L Power Stroke Diesel or 7.3L Godzilla V8 gas engine. It installs into the stock airbox with no modifications, making it one of the simplest performance upgrades available. The Pro GUARD 7 media uses seven layers of hybrid oiled cotton gauze and synthetic material, achieving 99.7% filtration efficiency - engineered specifically for the harsh demands of diesel and heavy-duty off-road use.

The unique IRF (Inverted Replacement Filter) design takes full advantage of the OE airbox depth to maximize filter surface area, improving airflow and extending service intervals. Rounded open pleats provide excellent dust-holding capacity, and the progressive bump seal creates a tight, leak-free seal even against uneven housing surfaces. The filter is washable and reusable, rechargeable with aFe's POWER CLEANER and gold filter oil for long-term performance at a fraction of the cost of repeated paper filter replacements.