aFe Power Magnum FORCE Replacement Air Filter – Pro DRY S (21-91103) or Pro 5R (24-91021) | Washable Reusable Performance Filter for Magnum FORCE Cold Air Intake Systems
aFe Power Magnum FORCE Replacement Air Filter – Pro DRY S (21-91103) or Pro 5R (24-91021) | Washable Reusable Performance Filter for Magnum FORCE Cold Air Intake Systems
aFe Power Magnum FORCE Replacement Air Filter – Pro DRY S (21-91103) or Pro 5R (24-91021) | Washable Reusable Performance Filter for Magnum FORCE Cold Air Intake Systems
aFe Power Magnum FORCE Replacement Air Filter – Pro DRY S (21-91103) or Pro 5R (24-91021) | Washable Reusable Performance Filter for Magnum FORCE Cold Air Intake Systems
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  • Load image into Gallery viewer, aFe Power Magnum FORCE Replacement Air Filter – Pro DRY S (21-91103) or Pro 5R (24-91021) | Washable Reusable Performance Filter for Magnum FORCE Cold Air Intake Systems
  • Load image into Gallery viewer, aFe Power Magnum FORCE Replacement Air Filter – Pro DRY S (21-91103) or Pro 5R (24-91021) | Washable Reusable Performance Filter for Magnum FORCE Cold Air Intake Systems
  • Load image into Gallery viewer, aFe Power Magnum FORCE Replacement Air Filter – Pro DRY S (21-91103) or Pro 5R (24-91021) | Washable Reusable Performance Filter for Magnum FORCE Cold Air Intake Systems

aFe Power Magnum FORCE Replacement Air Filter – Pro DRY S (21-91103) or Pro 5R (24-91021) | Washable Reusable Performance Filter for Magnum FORCE Cold Air Intake Systems

£117.02
£117.02
£117.02
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Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.

aFe Magnum FORCE Intake Replacement Air Filter - Pro DRY S and Pro 5R

Keep your aFe Magnum FORCE cold air intake performing at its best with a genuine aFe Power replacement air filter. Whether you choose the oil free Pro DRY S or the high flow oiled Pro 5R, this performance intake filter restores airflow, protects your engine and keeps your power gains consistent. Perfect for enthusiasts who want a direct fit, high quality, washable and reusable air filter for their aFe Magnum FORCE intake system.

Why choose this aFe Magnum FORCE replacement filter

  • Direct replacement air filter for aFe Magnum FORCE intake systems
  • High flow performance air filter to maximise intake efficiency
  • Washable and reusable design for long service life and low maintenance cost
  • Genuine aFe Power filter media for excellent filtration and engine protection
  • Ideal upgrade over a clogged or worn filter element for consistent throttle response
  • Fits the correct Magnum FORCE kit when ordered by part number for a simple swap

Choose your filter media

Pro DRY S - Oil free synthetic media. Easy to service with simple wash and reinstall. Great for daily driven performance cars where low maintenance and convenience matter.

Pro 5R - Oiled cotton gauze media. Designed for maximum airflow and performance while maintaining strong filtration. Re-oil after cleaning for long term use.

Compatibility

Recommended for aFe Magnum FORCE Intake Systems. This is a direct replacement intake filter element for Magnum FORCE cold air intake kits that specify the part numbers below.

Part numbers

  • 21-91103 - Pro DRY S
  • 24-91021 - Pro 5R

What we have seen at Nforcd

We have supplied and fitted these aFe Magnum FORCE replacement filters for a wide range of performance builds and service refreshes. Customers consistently report improved drivability, smooth airflow and the peace of mind that comes from using genuine aFe Power filtration. They are a simple, effective way to maintain the performance of your aFe intake.

Fitting and support

Want professional fitting. We can help. Nforcd is based in Warwickshire and offers installation and servicing for performance intakes and filtration. Request a fitting quote at Sales@nforcd.com.

Compatibility check before dispatch

To ensure the part you have ordered fits your vehicle and intake, we run a compatibility check prior to dispatch. Provide your registration number for UK vehicles or the last 7 digits of your VIN at checkout and we will confirm the correct aFe Magnum FORCE filter part number.

Manufacturer and warranty

Manufactured by: aFe Power

Warranty: Limited lifetime warranty

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Order your genuine aFe Magnum FORCE intake replacement filter today and keep your performance car breathing freely.