Phenolic Spacer for BMW M20 engine E12 E21 E28 E30

Phenolic inlet manifold gasket for your 2.0L 2.3L 2.5L and 2.8L in-line 6 cylinder M20 engine cars like BMW E12 E21 E28 E30. This thermal spacer acts as a barrier stopping heat transferring from the engine block through into the inlet manifold. Stopping this heat transfer results in a cooler inlet charge temperature and in doing so increases engine power in much the same way an intercooler does, except this is able to benefit a turbo and non-turbo setup. 

Our phenolic spacer for

BMW M20 is perfect fitted item.

Specification:

• Made of 5 mm thick phenol plate
• High load, static and dynamic resistant
• High temperature resistant, up to 180 ^oC / 356 ^oF
• Lightweight
• Oil and others chemicals resistant
• Excellent CNC quality
• Perfect fitting to specific engine
• Extra gain of power
• Lowering under bonnet temperature

BMW E12 520 BMW E21 320 / E21 323i BMW E28 520i / E28 525e / E28 528e BMW E30 325e 

Based on gasket OEM numbers: 11611730787 and 11611730743