CSF 7070 High-Performance All-Aluminum Right Side Radiator for 2013-2019 Porsche 911 (991/991.2)

Fits select 2013-2019 Porsche 911 GT3, GT3 RS, R, Turbo, and Turbo S (991/991.2).

Maintain optimal engine temperatures under grueling street and track conditions with the CSF 7070 High-Performance All-Aluminum Right Side Radiator. This direct replacement radiator is engineered specifically for the 991-chassis Porsche, offering a significant upgrade over the factory unit. It features a heavy-duty 2-row 42mm core utilizing CSF's exclusive B-Tube technology. Unlike standard oval tubes, the B-Tube design uses a seam-brazed internal structure that increases heat transfer surface area by 15% and enables dual liquid laminar flow for superior thermal management.

Constructed for durability and precision, this radiator is built from 100% TIG-welded aluminum with CNC-machined brackets and fittings to ensure a perfect "drop-in" fit. The core utilizes ultra-efficient 6.5mm multi-louvered fins, maximizing airflow and heat rejection even in high-horsepower or endurance racing applications.

• CSF Part Number: 7070
• 2-Row 42mm high-performance core with B-Tube technology
• Increases cooling efficiency by up to 20% over OE design
• 6.5mm multi-louvered fin height for maximum surface area contact
• CNC machined brackets, fittings, and OEM-style inlet/outlet connections
• Accepts factory AC condenser and fan shroud
• All-aluminum construction with 100% TIG-welded end tanks
• Individually leak and pressure tested
• Smooth satin finish