Garrett Air-to-Water Performance Intercooler - BMW M3 M4 F80 F82 F83 2015-2021 - Black

Garrett PowerMax air-to-water direct-fit performance intercooler for the 2015-2021 BMW F80 M3 and F82/F83 M4 (S55 twin-turbo). The black bar-and-plate core is about 47% larger than stock with dual-pass coolant flow, supporting up to 980 HP while reusing the factory bolts, hoses, and clamps. Lowers intake manifold temperatures for more repeatable power on track.

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