The DCE Parts Performance High Volume Radiator is designed to provide tuned N54 and N55 engines with better cooling capabilities. The BMW N54 N55 3.0 Liter Turbo engines of the below mentioned models are equipped with a water-cooled intercooler. Cooling of the intercooler is achieved using coolant which dissipates the heat. This coolant must be cooled to provide the best possible performance. The standard cooler works sufficiently for the original engine, but with chip tuning or extreme tuning, the cooling of the water cooler is often insufficient, so that the temperature will rise steeply. The DCE Parts radiator has a higher volume compared to the OEM BMW N54 and N55 radiator and this results in considerably better cooling.

The cooler is treated with a heat-dissipating anti-corrosion coating, so that the cooling will always remain optimal and no internal oxidation can occur.

Compatible vehicles

Manual Transmission Only

• 08–12 BMW E82 135i Coupe
• 10–12 BMW E82 M Coupe
• 09–12 BMW E84 X1 28i/28ix/35ix
• 07–12 BMW E88 135i
• 11–12 BMW E89 Z4 28i
• 09–12 BMW E89 Z4 35i
• 06–11 BMW E90 335i/335xi
• 07–13 BMW E92 335i/335xi/335is
• 07–13 BMW E93 335i/335xi/335is