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BMW E46 M3 S54 E39 M5 Intake Air Temperature IAT relocation kit harness loom

£66

Using any of the below kits allows you to remove the OEM Intake Air Temperature (IAT) sensor which is integrated into the MAF sensor and add a separate sensor into the intake path. In the OEM integrated position, the standard IAT sensor suffers from heat soak which causes pulling of the ignition timing and a reduction in performance.

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