Opel ECU Remapping & CDTi Tuning
Professional mobile ECU remapping for Opel vehicles. We come to your home or workplace with full diagnostic and tuning equipment.
Opel ECU Remapping by RDR Performance
Opel (sold as Vauxhall in the UK) produces a range of turbocharged petrol and CDTi diesel engines that respond well to ECU remapping. The 1.6 and 2.0 CDTi diesels deliver strong torque gains, while the 1.4 and 1.6 turbo petrols offer punchy power increases. Now part of the Stellantis group, newer models share proven PSA-derived engines.
Our mobile ECU remapping service covers every Opel model, from the Corsa and Astra to the Insignia and Mokka. The CDTi diesel range is particularly popular for remapping, delivering meaningful torque improvements that transform the daily driving experience. Opel’s automatic gearboxes handle the additional power smoothly.
Check Your Opel →Popular Opel Models We Tune
Typical Stage 1 gains for popular Opel models. Results vary by engine variant and condition.
Astra 1.6 CDTi (136ps)
+30bhp / +60Nm
Insignia 2.0 CDTi (170ps)
+35bhp / +70Nm
Corsa 1.4 Turbo (150ps)
+25bhp / +40Nm
Mokka 1.6 CDTi (136ps)
+30bhp / +60Nm
Vivaro 1.6 CDTi (145ps)
+30bhp / +60Nm
Astra 1.4 Turbo (150ps)
+25bhp / +40Nm
Don’t see your model? We remap virtually every Opel with a turbocharged engine. Check your vehicle for specific gains.
Why Remap Your Opel?
CDTi Diesel Experts
Opel’s CDTi diesel engines deliver strong torque gains and improved economy from proven remapping calibrations.
Stellantis Platform
Newer Opel models share PSA engines, meaning proven calibrations from our extensive Peugeot and Citroen experience.
Commercial Van Tuning
The Vivaro is a popular remap for van drivers — more torque for loaded driving and better economy.
Everyday Improvement
Corsa and Astra owners notice immediate improvements in throttle response and overtaking confidence.
Our Remapping Services for Opel
We bring the full range of ECU remapping services to Opel owners:
Stage 1 Remapping
Software-only modification with no hardware changes needed. The most popular option for Opel owners, delivering significant power and torque gains that are fully reversible.
Stage 2 Remapping
Builds on Stage 1 with supporting hardware upgrades for maximum gains. Ideal for Opel enthusiasts who want the ultimate performance from their vehicle.
Want to know what gains are available for your vehicle?
Use our free vehicle lookup tool to check your performance potential.
Check Your Vehicle →