BMW M50 to N54 intake manifold adapter – Cast Aluminium

Description

Dyno proven cast aluminium adapter for using N54 intake manifold in M50/M50TU/M52 engines. Ideal for high power forced induction applications as it outflows the stock M50 intake manifold at over 6000 rpm.

Kit includes:

• Intake Manifold adapter
• Fuel Rail adapters
• Gaskets (6x)

We recommend using our heat insulating spacer between the head and adapter to keep the fuel injectors/rail cooler. The spacer can be added by choosing option “with spacer”.

Due to tight clearances, OEM fuel rails with connections facing downwards can not be used.

NOTE: The dyno graph image shows a comparison between M50 and N54 manifolds installed on a forged M50 2.8 with stock head and 252/244 cams, running 1.4bar/20psi boost.