Mishimoto Aluminum Radiator for BMW E30/E36 X-Line Performance Upgrade

Mishimoto Aluminum Radiator for BMW E30/E36 — X-Line Performance Upgrade Upgrade your cooling system with the Mishimoto X-Line Performance Aluminum Radiator, engineered as a direct-fit replacement for BMW E30 and E36 models. Built to replace brittle factory units, this all-aluminum radiator delivers reliable, long-lasting cooling for daily drivers and high-performance builds alike. Up to 30°F (≈16.6°C) lower coolant temps — proven to reduce operating temperature for improved engine longevity and performance. 20% more efficient than the stock radiator thanks to optimized core design and increased surface area for faster heat transfer. 91% greater coolant capacity to stabilize temperatures during extended track sessions or heavy towing. Durable all-aluminum construction eliminates plastic end tanks and weak points common to OEM units, reducing leak and failure risk. Direct-fit design for E30/E36 chassis—simple installation with OE-style mounting points and hose connections. Whether you drive an E36 M3, a turbocharged M20, or a restored E30, this radiator improves heat dissipation under stock and modified power levels. Trust Mishimoto engineering to protect your engine from overheating, accelerate warm-up consistency, and deliver repeatable performance on street and track.