aFe Magnum FLOW Pro 5R Drop-In Air Filter - BMW 540i 550i 740i M5 X5 / Audi A6 S4 V8 1993-2006

aFe Magnum FLOW Pro 5R drop-in OE replacement air filter for the BMW V8 5, 7 and 8-Series, M5, X5 and Z8 and the Audi A4, A6, S4, S6 and allroad V8 (also VW Passat W8), 1993-2006. Built on five-layer oiled cotton-gauze media for high airflow, washable and reusable, in a 100% polyurethane frame with an integrated bump seal. Outflows the stock paper filter for added horsepower and torque.

Specifications

This part fits:

Shipping

• In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
• Standard, expedited, and overnight options at checkout.
• Oversized items ship by freight and take longer.
• Backordered items ship as soon as stock lands — contact us for lead times.
• International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

• 30-day returns on new, uninstalled items in original packaging with all hardware.
• Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
• Installed or used parts can’t be returned — confirm fitment before you install.
• Special orders and custom items are final sale.
• Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Refund Policy