CSF 2858X Universal Half Radiator w/ 12in SPAL Fan, -16AN & Slip-On Fittings for 1992-2006 Honda Civic & Mitsubishi Evolution

The CSF 2858X is a high-performance cooling solution designed for 1992-2000 Honda Civic models and 2003-2006 Mitsubishi Lancer Evolution VII/VIII/IX applications. This radiator features a compact half-size footprint, making it ideal for turbo setups and engine bays with limited space without sacrificing thermal rejection capability.

At the core of this radiator is CSF’s exclusive B-Tube technology. Unlike standard welded “O” shape tubes, B-Tubes are seam-brazed for superior strength, allowing for thinner, lighter aluminum that transfers heat more effectively. This design increases the surface area by approximately 15% compared to traditional tubes. The 42mm 2-row core is paired with 6.5mm multi-louvered fins to maximize airflow efficiency and heat dissipation.

• Fits 1992-2000 Honda Civic (all trims) and 2003-2006 Mitsubishi Lancer Evolution VII/VIII/IX.
• Includes high-performance 12-inch SPAL fan and custom-fit fan shroud.
• Dual-purpose inlet/outlet design with both -16AN roll-on and slip-on hose connections.
• 42mm 2-row core using CSF B-Tube technology for maximum cooling surface area.
• CNC-machined mounting brackets and quick-connect fittings for precise fitment.
• All-aluminum construction with a hand-polished mirror finish.
• Includes race-style aluminum drain plug.
• Manufacturer Part Number: 2858X.