APR Open Carbon Fiber Intake System - Audi S4 / S5 / Q5 / SQ5 (B8) 3.0T 2010-2017

The APR Open Carbon Fiber Intake System replaces the undersized factory airbox on the B8 3.0 TFSI supercharged V6 with a drop-in open design. A carbon fiber air-dam directs air into an oversized 7 inch cotton gauze filter with frontal inlet, backed by a T304 stainless steel heat shield and air buffer gap that reject engine bay heat. A billet aluminum 4 inch flange adapter mates to the factory inlet or the APR Ultracharger system. Flow bench testing measured up to 268 CFM more than stock (770 CFM with the APR Ultracharger versus 502 CFM stock at 28 inches of H2O), yielding an average of 17 AWHP. A SAI breather filter is included.

Specifications

Documents: Installation Instructions (PDF)  |  Installation Instructions (PDF)

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