KTR Stage 1 tuning boxes available for the Clio 4RS 200EDC & 220 Trophy, Megane 3RS 250,265 & 275, Megane 4RS 280 & 300 Trophy, Megane 4GT 180, the Alpine A110 and A110S from the drop down menu.
The tuning boxes have been specifically designed and made for K-Tec Racing. These tools are suitable for unmodified OEM specification engines or engines with minor modifications like panel filters, induction kits and catback exhaust systems only. Any further modifications would require custom mapping.
Maps have been optimised for 98RON fuel, lower grades will see decreased performance gains.
The Tuning box is a piggyback electronic device for entry level engine tuning. To increase the engine performance the microprocessor monitors the signals of the ECU and changes them where necessary. This optimisation enables a performance and torque increase for the engine as well as improved fuel consumption through the increased torque being able to be utilized in lower gears.
Performance before and after installation per specific model during testing on our dyno at KTR Wolverhampton -
Clio 4RS 200EDC - OEM 182BHP / 255NM -> 214BHP / 272NM
Megane 3RS 265 - OEM 279BHP / 389NM -> 301BHP / 445NM
Megane 4RS 300 - OEM 278BHP / 416NM -> 289BHP / 434NM
Alpine A110 - Awaiting KTR dyno testing.
(Gains will vary between models due to Renault factory performance variants, for example a Megane 4RS 280 will see a higher performance increase than the Megane 4RS 300 Trophy.)
Custom made high quality looms with original connectors enable the boxes to be a do it yourself fitting on the Renault range and only needing a short time to connect to the car. If unsure of the installation we would still recommend installation at one of our workshops or by an experienced professional.
The boxes can be removed at any time to return to OEM specification and cannot be traced as being fitted on the ECU after removal to maintain manufacturer warranty.