BMW M57 TopMount Exhaust Manifold with EGT

BMW M57 TopMount Exhaust Manifold with EGT Port

The BMW M57 TopMount Exhaust Manifold with EGT Port is a modified OEM M57N D2 manifold, re-engineered for top-mount turbo setups. This conversion relocates the EGT (Exhaust Gas Temperature) sensor port to the opposite side, allowing full compatibility with the factory EGT monitoring system even when the manifold is mounted upside-down.

Key Features

• OEM-Based Construction: Built from an original BMW M57N D2 exhaust manifold for perfect fitment and OEM durability.
• Repositioned EGT Port: Sensor location moved to maintain factory EGT monitoring in top-mount configurations.
• Top-Mount Ready: Designed for use with M57 turbo relocation setups where the manifold is inverted.
• Durable Build: High-temperature cast material with professional welding and machining for long service life.

Benefits

• Retains full OEM EGT functionality for emissions compliance or ECU monitoring.
• Enables efficient top-mount turbo installation without losing sensor compatibility.
• Provides better service access in custom and expedition vehicle builds.

Applications

• BMW M57 top-mount turbo relocation projects
• Custom builds requiring OEM sensor integration
• Off-road and motorsport setups prioritizing serviceability

Installation Notes

• Designed for use with M57N D2 manifolds mounted upside down.
• Ensure proper sealing at the turbo flange and EGT sensor threads.
• EGT sensor not included — reuse the original or install a compatible aftermarket sensor.