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Porsche Boxster/Cayman/911 05-11 Left Radiator

Porsche Boxster/Cayman/911 05-11 Left Radiator

SKU: SKU: #CSF-RAD-25275051-V1

€790,00 MSRP
Ex VAT

Exclusive B-Tube Technology delivers 20% better cooling efficiency than standard radiators.

True drop-in fit design requires zero modifications for 997 911, GT3, and 987 Boxster/Cayman.

All-aluminum construction with 100% TIG-welded end tanks and CNC machined brackets for durability.

Over 5 decades of manufacturing expertise with wind-tunnel tested multi-louvered fin design.

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Further Information

CSF delivers professional-grade cooling for Porsche 997 911, GT3, 987 Boxster, and Cayman models with a high-performance all-aluminum radiator engineered for street and track applications. This 2-Row 42mm core radiator combines CSF's proprietary B-Tube Technology with precision multi-louvered fins to maximize heat rejection and engine reliability.


Key Features:
  • Exclusive B-Tube Technology increases heat transfer surface area by approximately 15% over conventional tubes
  • 2-Row 42mm core with 6.5mm fin height and multi-louvered design for maximum airflow
  • All-aluminum construction with 100% TIG-welded end tanks for superior durability
  • CNC machined brackets and OEM-style inlet/outlet connections ensure perfect fitment
  • Individually leak and pressure tested for reliability
  • Drop-in fit design requires no modifications; accepts OEM AC condenser and fan shroud
  • Suitable for professional racing, street performance, and OEM replacement applications

Includes:
  • Complete all-aluminum radiator assembly
  • CNC machined OE-style brackets
  • All necessary hardware for installation

Peak cooling performance. Proven reliability. Built for 997 and 987 Porsche models.