Stage 1 Mustang 2.3L EcoBoost — MG1CS017 Bosch — Stage 1 Vmax & Decat ECU Tune 14C204

• Initial release of a Stage 1 tuning package for the Mustang 2.3L EcoBoost (Bosch MG1CS017).
• Includes standard and decat versions, both with Vmax removal, for maximum flexibility.
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• Package includes three files: Original, Stage 1 (Vmax Off), and Stage 1 (Vmax Off + Decat)
• Confirm ECU production number JR3A-14C204-TF before flashing
• Standard Stage 1: Designed for a mechanically stock vehicle.
• Decat Stage 1: IMPORTANT - Requires a high-flow sports catalyst or decat downpipe for correct operation. For off-road/competition use ONLY.
• Compatible with OBD tools supporting Bosch MG1CS017, such as Dimsport New Genius​