Skunk2 Alpha Series full-size all-aluminum radiator for 1988–1991 Honda Civic/CRX (manual trans) is a direct-fit upgrade featuring a dual-core brazed core, high-efficiency fins and polished end tanks. It includes Skunk2's radiator cap and larger 1.25 in. inlet/outlet provisions, supports OEM fan and hoses in most installations, and is built to improve cooling efficiency for street or track use.
Skunk2 Alpha Series 88-91 Honda CRX/Civic Radiator (Full Size) (Dual Core) (Manual Trans.)