Unitronic 4 bar TMAP Sensor Upgrade Kit 8cyl

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  • Regular price $659.99
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The Unitronic 4 Bar TMAP Sensor Upgrade Kit is required for the C8 RS 6 and RS 7 utilizing Unitronic Stage 3 Performance Software for the TTE1020 Turbochargers. These 4 Bar TMAP sensors are a direct plug and play upgrade that replaces the factory 3 bar TMAP sensors to increase resolution to 4 bar absolute pressure.


This 4 Bar TMAP Sensor Upgrade Kit replaces the OEM set and is easy to install with minimal tools required.