Thermal insulation seal adapter for BMW M50.
We recommend it for ALUMINUM manifolds (ONLY FOR m50 ALUMINIUM MANIFOLD URL M50 INTAKE MANIFOLD!) that get very hot from the engine head.

If you have an M54 cylinder head and an M54 intake manifold, we also have a version for this model (the so-called narrow-port type) -> m54

The TMP of the intake manifold decreases significantly (up to 20 degrees Celsius).

production: k64. Poland

7mm - 8mm

static and dynamic resistant

High temperature resistant, up to 140 oC 

Excellent CNC quality

Perfect fitting to specific engine

NOTE! Tighten to OEM specifications! Do not exceed 20 Nm! (OEM spec is 15 Nm)

https://youtube.com/shorts/b6yLqxY_2cA?si=NoAlRFW9E-zdroiq