Fitment Information
- BMW M3 E30 2.3L L4 (1988, 1989, 1990, 1991)
Specs & Features
- Group A / DTM E30 M3 Oil Cooler Design
- Direct fit oil cooler for BMW E30 M3
- Can fit all E30 Chassis (see applications and fitment notes)
- High Efficiency & Rugged Durability Bar/Plate Design
- "Aero-Flow" Bar Lightweight Construction for Strength and Maximum Flow
- Cast End Tanks with 100% Tig Welded Construction
- Satin Black Finish for Extreme Protection Against Corrosion and Debris
- Comes complete with fitting kit for both OEM style as well as -10 AN male connections
Product Description
Designing the ultimate BMW E30 Oil Cooler was not an easy task. While with custom fabrication anything is possible, CSF prides itself on making upgraded products that fit like a factory unit. Fortunately, BMW already did some of the leg work for this in the late 1980s. The new CSF #8218 is based on the race proven and championship winning formula used by BMW.
BMW decided to enter Touring Car and DTM racing in the 1980s where they created what most would consider to be the ultimate E30 M3. In the span of 5 years, the Group A spec M3 became the most successful touring car of all time. This race spec BMW won two champion's titles in both the European Touring Car Championship and German Touring Car Championship (aka DTM) along with countless other victories.
The BMW Engineers had to design an oil cooler that could keep up with the added power of the race spec engine and perform under the grueling conditions on the track. The size of the standard factory oil cooler was increased by about 50% while using the same mounts and connectors as the standard production M3. The CSF E30 Group A / DTM Race Style Oil Cooler is the same size as these race coolers with some modern upgrades/updates.
So if you're looking to upgrade or add an oil cooler to your E30, why not go with one that matches the specs from the Group A E30 M3?

More in this category
BMW M3 E30 Parts
CSF Performance Oil Coolers
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