$2,399.00
House of Power Stage 1 Mercedes G63 AMG 2012+ ECU Tuning
Description
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+145 Horsepower
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+140 Torque
Performance ECU Tune for the Mercedes G63 AMG M157 Engine (2012+)
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Eliminate Top Speed Limiter
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Increased Throttle Response
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Optimized Fuel and Spark
Optimized for 93 Octane
