How do I clean and recharge this air filter?

This Pro 10R filter media is easily recharged using aFe's POWER CLEANER and blue air filter oil. Follow the instructions on those products for best results.

What makes the Pro 10R media different from other filters?

The Pro 10R media features ten layers of pre-oiled cotton gauze. This progressive layering allows the filter to maintain high flow rates even when it gets dirty, and it's designed for maximum longevity.

Can this filter be used on any vehicle?

This specific Pro 10R media is only available for select diesel truck applications. Always check the manufacturer's fitment guide to ensure it matches your vehicle.

aFe Momentum Intake Replacement Air Filter w/ Pro 10R Media 5-1/2 IN F x 8 IN B x 8 IN T (Inverted)

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aFe

Specifications

Brand: aFe
Part #: 20-91147
UPC: 802959200070

aFe

aFe Momentum Intake Replacement Air Filter w/ Pro 10R Media 5-1/2 IN F x 8 IN B x 8 IN T (Inverted)

Name: aFe Momentum Intake Replacement Air Filter w/ Pro 10R Media 5-1/2 IN F x 8 IN B x 8 IN T (Inverted)
Brand: aFe
Price: 120.00 USD
Availability: InStock

$120.00

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Worn-out air filters hurt performance. This aFe Momentum Pro 10R filter uses ten layers of cotton gauze for maximum longevity and flow.

Key Features

Pro 10R Media — Ten layers of pre-oiled cotton gauze provide maximum longevity and high flow rates, even when dirty.
Inverted Top Design — Increases filter surface area for longer service intervals.
Rounded Deep Pleats — Offers more usable filter surface area, increasing flow and dust holding capacity.
Protective Expanded Metal — Prevents filter collapse and protects against direct impact.
100% Polyurethane Base and Top — Maintains molded shape through repeated heat cycles.
Momentum Series Interface — Patented design uses a single clamp for easy filter maintenance and replacement.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

Pro 10R Filter Media: This filter features ten layers of pre-oiled cotton gauze media to provide maximum Longevity. Its progressive layering allows the filters to flow at high levels even when dirty, while its inverted top makes for more filter surface area, resulting in longer service intervals. This media is only available for select diesel truck applications. Pro 10R filters are easily recharged with aFe's POWER CLEANER and blue air filter oil. Rounded Deep Open Pleats: aFe POWER performance air filters use a rounded, evenly spaced pleat design which allows for more usable filter surface area, providing increased flow and greater dust holding capacity. Its surrounded by expanded metal that provides additional protection, preventing filter collapse and direct impact. 100% Polyurethane Base & Top: This aFe POWER performance air filter is constructed with a polyurethane base and top. Unlike other materials that degrade after repeated heat cycles in an engine bay, polyurethane maintains its original molded shape. Innovative Design: The Momentum series' patented interface uses a single clamp around the housing to secure the filter to the housing. This simple design allows for easy filter maintenance and replacement. Emissions Disclaimer: This product does not require a CARB EO#.