AWE Tuning S-FLO Breather Filter - VW/Audi 2.0T (SAI)

The AWE Tuning S-FLO breather filter is a small accessory filter required on VW and Audi 2.0T models equipped with a Secondary Air Injection (SAI) hose. If your vehicle has the SAI hose, this breather filter pairs with your AWE intake to keep that circuit filtered. Check your engine bay for the SAI hose to confirm you need it.

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