MK7 Fiesta ST ST180 MAXD Stage 1R Flasher Handset TTRS (8S) delivering 440–455bhp and 480–500ft/lb of

delivering 440–455bhp and 480–500ft/lb of torque

sharpens shifts and optimises shift points

the repeatability of the stopping power is exceptional

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The intercooler upgrade is equally important at this level

MK7 Fiesta ST ST180 MAXD Stage 1R Flasher Handset TTRS (8S) delivering 440–455bhp and 480–500ft/lb ofWhich maps are included with my purchase? Stage 1 Up to 225bhp with no or minimal hardware modifications, designed for 95 RON fuel, smooth progressive low boost factory like calibration, a perfect addition giving extra drivability and economy. Stage 1R Up to 235bhp with no or minimal hardware modifications, designed for 98 99 RON fuel, more aggressive higher torque calibration, a perfect addition giving incredible gains in power, torque and economy.