CSF 7095 2-Row 42mm Race-Spec Performance Radiator Subaru WRX STI

The CSF 7095 is a high-performance 2-row race-spec radiator engineered for 2008-2014 Subaru WRX/STI and 2015-2021 Subaru WRX models. Designed for enthusiasts who demand superior cooling performance, this radiator features CSF's advanced 42mm core technology to handle the thermal demands of modified and track-driven vehicles.

Key Features:

• 2-row design with 42mm core thickness for maximum heat dissipation
• CSF's proprietary B-tube technology with turbulators for enhanced coolant flow and heat transfer
• High-efficiency multi-louvered fin design maximizes airflow through the core
• Direct bolt-in replacement for OEM radiator—no modifications required
• Designed and tested to exceed OEM cooling capacity by significant margins
• Durable TIG-welded aluminum construction for race-proven reliability
• Ideal for street performance, autocross, road racing, and high-stress driving conditions

CSF radiators undergo rigorous testing including thermal cycling, pressure testing, and real-world validation to ensure they deliver consistent performance under extreme conditions. This radiator provides the cooling efficiency needed to protect your engine during spirited driving, track days, or when running increased boost levels.