Stage 1 remap estimates for 341 engine variants across 29 models
Browse All Models ↓Peugeot offers a diverse engine lineup — approximately 62% diesel and 37% petrol across 341 variants in our database. Both fuel types respond well to Stage 1 remapping, with turbocharged diesel engines typically delivering the largest gains in both power and torque.
Around 85% of Peugeot engines in our database feature forced induction, making them excellent candidates for remapping. Across the range, Stage 1 gains typically fall between 5 and 90 BHP (averaging 29 BHP) and 9 to 165 Nm of additional torque (averaging 54 Nm). These gains come from optimising boost pressure, fuelling, and ignition timing — all within the engine's mechanical tolerances.
With an average suitability score of 7/10, Peugeot engines are generally very well-suited to Stage 1 remapping. This means a professional remap can unlock meaningful performance gains while staying well within the engine and drivetrain's design limits.
A Stage 1 ECU remap optimises your Peugeot's factory software to unlock its full potential — no hardware changes required. Here are the typical gains across the range.
+5–90 BHP across the range
+9–165 Nm across the range
85% of variants are turbocharged
Software-only — no hardware modifications needed
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