Dinan High-Flow Carbon Fiber Air Intake - BMW X1 / X2 / Mini Cooper S 2020-2024

The Dinan High-Flow Intake swaps the factory airbox lid for a carbon fiber unit carrying a bell mouthed 12 square inch secondary inlet, placed on the side away from the engine so the system draws extra volume without pulling in hot engine bay air or raising turbo inlet temperatures. Dinan measured maximum gains of 12 whp at 3500 rpm and 23 lb-ft of torque at 2000 rpm on the B46 and B48 engines, along with sharper throttle response and a louder induction note. Installation is bolt-on and no ECU tune is required.

Specifications

Documents: 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