CSF Radiator for FRS/BRZ/86/GR86 2-Row All-Aluminum B-Tube Tec

CSF Radiator for FRS/BRZ/86/GR86 — 2-Row All-Aluminum B-Tube Tec Brand: CSF — engineered cooling with over five decades of expertise. The CSF 2-Row All-Aluminum Radiator with exclusive B-Tube Technology is built to keep your FRS/BRZ/86/GR86 at optimum temperatures on the street and the track. Key Benefits Superior heat rejection: 2-row core and precision-designed multi-louvered fins maximize airflow and thermal transfer. B-Tube Technology: Unique "B" shaped tubes increase tube surface area ~15% vs. conventional tubes, enabling dual liquid laminar flow and improved cooling efficiency. Lightweight, durable construction: All-aluminum design uses thinner, stronger brazed B-tubes for reduced weight without sacrificing strength. Street & track ready: Ideal for high-horsepower builds and motorsports applications where added cooling capacity is critical. Why Choose This Radiator This CSF radiator is engineered and wind-tunnel tested for precise fin spacing and optimal heat rejection. The seam-brazed B-tubes provide enhanced strength and more effective heat transfer than standard oval tubes, delivering reliable performance under sustained high load. Specs & Fitment Fitment: Subaru/Toyota FRS, BRZ, 86, GR86 Core: 2-row all-aluminum Technology: CSF B-Tube, multi-louvered fins Upgrade your cooling system with CSF’s proven radiator technology — engineered for durability, efficiency, and peak engine performance.