Performance Radiator for Honda Prelude (1992-1996) 2.2L Manual

High-Efficiency Performance Radiator for 1992-1996 Honda Prelude

Direct-fit, all-aluminum radiator replacement designed to lower coolant temperatures and prevent overheating in manual transmission 1992-1996 Honda Preludes.

The Stock Prelude Thermal Limitation

The factory OEM radiators on the 4th-generation Honda Prelude utilize a plastic upper and lower tank crimped to a thin aluminum core. Over time, thermal cycling combined with typical engine bay heat soak causes the plastic end tanks to become brittle. This degradation eventually leads to micro-fractures, coolant leaks, and blown seams at the crimp points. Furthermore, the restrictive factory core struggles to shed heat effectively during prolonged high-RPM driving or heavy load, leading to localized boiling, spiked coolant temperatures, and the increased risk of head gasket failure on the high-revving H22 and F22 powerplants.

The Engineering Solution

This performance radiator eliminates the inherent flaws of the stock unit by utilizing a 1-row, full all-aluminum core measuring 26.69" x 13.78" x 0.63", paired with fully TIG-welded aluminum end tanks. By discarding the plastic crimped design, structural integrity is vastly improved, allowing the cooling system to safely handle higher pressures without the risk of bursting or seam separation. The expanded aluminum surface area accelerates heat dissipation, while the optimized fin density maximizes airflow dynamics through the front grille. Featuring 1.26-inch inlet and outlet ports that match OEM specifications, this unit provides a drop-in solution that stabilizes engine operating temperatures, reduces heat soak, and guarantees consistent thermal management.

Technical Specifications

Compatibility

• 1992 Honda Prelude 2.2L Manual Transmission
• 1993 Honda Prelude 2.2L Manual Transmission
• 1994 Honda Prelude 2.2L Manual Transmission
• 1995 Honda Prelude 2.2L Manual Transmission
• 1996 Honda Prelude 2.2L Manual Transmission

The Honda Caliber

For JDM builds, maintaining optimal operating temperatures is critical for sustained VTEC crossover and reliable power delivery. This TIG-welded all-aluminum radiator ensures your cooling system is built to handle the aggressive demands of high-revving Honda engines.