Championship-Proven Cooling for the E30 M3

Bring the legendary performance of the Group A and DTM eras to your BMW E30 M3. The CSF #8218 Oil Cooler is a direct-fit upgrade modeled after the race-proven cooling technology that propelled the E30 M3 to become the most successful touring car in history. CSF has meticulously recreated this championship-winning design, ensuring that your classic M3 receives the cooling capacity required for modern driving demands.

Why Choose the CSF DTM Oil Cooler?

• Race-Inspired Design: Based on the original Group A/DTM specifications for maximum thermal efficiency.
• Factory-Fitment: Designed to install like an OEM unit, maintaining the integrity of your engine bay.
• Superior Cooling: Significantly increases oil cooling capacity to prevent thermal breakdown under stress.
• Historical Significance: A tribute to the most successful touring car of all time.
• Durability: Built to handle the rigors of high-RPM racing and aggressive street driving.

The E30 M3 is a masterpiece of engineering, and this oil cooler ensures it stays that way. By improving the cooling system, you protect your engine's longevity and maintain consistent oil pressure, even during the most demanding driving conditions. Whether you are restoring a classic or building a track-day weapon, this cooler is the ultimate upgrade for your S14 engine. Experience the perfect blend of history and modern performance with GGCRACING.