CSF BMW E30 Group A DTM Race Style Oil Cooler 1988-1991 M3 Base

This high-performance oil cooler is engineered to enhance the efficiency of your vehicle's lubrication system. Designed with a robust Bar/Plate structure, it withstands harsh conditions while optimizing heat dissipation. The innovative "Aero-Flow" Bar design reduces weight without compromising strength or airflow, ensuring that engine temperatures remain within optimal ranges even under strenuous conditions.

Featuring high-density turbulated multi-louvered fins, this cooler significantly increases the turbulent flow within its tubes, which enhances heat exchange rates. At approximately 50% larger than the factory model, it offers greater fluid capacity and core surface area, leading to superior thermal management. The 100% aluminum construction combined with a sleek black powder coat finish not only ensures durability but also complements the OEM aesthetic of your vehicle when installed behind the grille.

Ideal for track enthusiasts or those working on restoration projects, this oil cooler provides a reliable solution for maintaining optimal engine performance.

Key Features:

• Durable Bar/Plate design for enhanced ruggedness
• "Aero-Flow" Bar design reduces weight while maximizing airflow
• High-density turbulated fins for improved heat dissipation
• Approximately 50% larger than factory units for increased fluid capacity
• 100% aluminum construction for superior durability
• Black powder coat finish provides added protection and a refined look

• 1988-1991 BMW M3 Base