2013-2015 WRX STI Kits:
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Stage 1 - 240kw
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| Stage 1 for the Subaru STI involves reprogramming the factory ECU with ECUTEK software. ECUTEK allows Autotech to remap the fuel and ignition tables to provide more power and better fuel economy right across the rev range. More boost can be added to increase engine torque, providing stronger acceleration and unlocking the power of the Subaru boxer engine. Autotech custom tune each vehicle to ensure engine safety and maximum performance. |
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Stage 2 - 260kw
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The Stage 2 Kit for the Subaru STI includes the following components:
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Stage 3 - 270kw
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The Stage 3 Kit for the Subaru STI includes the following components:
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Stage 4 - 300kw
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The Stage 4 Kit for the Subaru STI includes the following components:
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ECUTEK ECU Retune