Our tuner Toan just finished another Ecutek Custom tune today on a 2013 FR-S.
Before: 166.7whp
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Mods: Greddy Intake, Greddy Exhaust
After: 175.8whp (+9.1whp gain)
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Mods: Greddy Intake, Greddy Exhaust, PTUNING Ecutek ProEcu Custom Tuned