CSF Cooling’s A/DTM Race Style Oil Cooler is based on BMWs race-proven, championship-winning design from the late 1980s, delivering upgraded performance with a factory fit. Built with a rugged Bar/Plate construction, the CSF oil cooler is designed to withstand heavy abuse while maximizing strength and airflow through its lightweight “Aero-Flow” bars. These bars, combined with high-density, turbulated multi-louvered fins, significantly enhance heat dissipation. Around 50% larger than the factory cooler, it increases both fluid capacity and core surface area for superior cooling performance. Made from 100% aluminum with a black powder coat finish and full TIG welded construction, it blends durability with an OEM aesthetic for the E30.

CSF Cooling is a family-owned manufacturer of industry-leading cooling systems for over 250 different applications. The company prides itself on using the most advanced technologies, machines, and experienced personnel to produce the worlds best cooling systems. CSF Cooling manufactures high-performance all-aluminum direct-fit radiators, intercoolers, and oil coolers designed and engineered to maintain optimal engine temperatures, even under the most extreme driving conditions.

Features:

• Aero-Flow Bar lightweight construction for strength and maximum flow
• 7 cooling tubes compared to 5 in the OEM unit
• Satin black finish for extreme protection against corrosion and debris
• Comes complete with a fitting kit for both OEM style as well as -10 AN male connections

Applications:

• 19861993 BMW E30 M3 (S14)
• 19851987 (up to 09/87) BMW E30 325 w/ factory oil cooler
• 19881993 BMW E30 325 w/ factory oil cooler
• 19841993 BMW E30 3-Series w/o factory oil cooler