CSF High-Performance Right Side Aluminum Radiator - Porsche 911 / Boxster / Cayman (997 / 987)

CSF High-Performance all-aluminum right-side radiator for the Porsche 997 911 (Carrera, GT3, GT3 RS, Targa 4/4S) and 987 Boxster and Cayman. It runs a 2-row 42mm core built with CSF's exclusive B-Tube technology, which brazes a B-shaped tube over its seam to add roughly 15% more heat-transfer surface area than a conventional oval tube. Ultra-efficient 6.5mm multi-louvered fins and 100% TIG-welded end tanks improve cooling for street and track use, and it drops in using the OEM mounting points while accepting the factory A/C condenser and fan shroud.

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