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aFe Power Momentum Pro DRY S Air Filter 5-1/2in F x 8in B x 8in T (Inv) x 9in H - 21-91147

$112.00

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aFe Power Momentum Pro DRY S Air Filter 5-1/2in F x 8in B x 8in T (Inv) x 9in H - 21-91147

$112.00

$112.00

Engineered for maximum convenience and consistent performance, the aFe Power Momentum Pro DRY S replacement air filter (MPN: 21-91147) provides high-flow filtration without the need for filter oil. This conical performance filter features an inverted top design to increase surface area and maximize airflow while maintaining a compact footprint within your intake housing.

The Pro DRY S media utilizes three layers of progressively finer synthetic mesh to achieve a 99.2% filtration efficiency rating. Its oil-free design simplifies maintenance, allowing you to wash the filter with soap and water and reinstall it without waiting for oil to tack up. Built for durability, the 100% polyurethane base and top frame are designed to withstand high engine bay temperatures, while the pliable flange with integrated bumps ensures a secure, leak-free seal over the life of the component.

  • Part Number: 21-91147
  • Media Type: Pro DRY S (3-Layer Oil-Free Synthetic)
  • Efficiency: 99.2%
  • Flange (F): 5-1/2 inch
  • Base (B): 8 inch
  • Top (T): 8 inch (Inverted)
  • Height (H): 9 inch
  • Construction: 100% Polyurethane frame and flange

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