Your Vehicle
Opel Insignia 2.0 CDTi 170hp
Technical Specifications
Power and torque increase
Stage 1: software remap only, no mechanical changes, fully reversible.
Power HP
Torque Nm
Book your Stage 1 remap
499 € VAT included · pay online, the work is done at the workshop you choose
Power Graph
Opel Insignia 2.0 CDTi 170hp: da 170 a 190HP
Remapping Opel Insignia
MasterTuning is a leader in developing remapping for Opel. La Opel Insignia 2.0 CDTi 170hp può passare da 170 HP a 190 HP con un incremento di 20 HP.
The development of each remap is customized by MasterTuning.
- 100% tested and customized files guarantee
- Tested and developed on a 4x4 dyno
- Best performance, within safety margins
- Reduced fuel consumption
ECU Remapping Details Opel Insignia 2.0 CDTi 170hp
The Opel Insignia 2.0 CDTi 170hp is equipped with a diesel engine that produces 170 HP and 400 Nm of torque in its factory configuration. With MasterTuning's professional ECU remapping, this Opel can achieve 190 HP (+12%) and 450 Nm (+13%).
Our Stage 1 tuning for the Insignia 2015 - 2017 delivers an impressive gain of +20 HP and +50 Nm, optimizing the diesel engine's performance while maintaining reliability and staying within safe parameters.
The engine code A20DTH identifies this specific powerplant configuration. The Bosch EDC17CP19 / Delco E98 ECU is professionally recalibrated to unlock hidden potential while preserving engine longevity.
As a diesel engine, this Opel responds exceptionally well to ECU tuning. Owners typically report improved throttle response, smoother power delivery, and in many cases, better fuel efficiency under normal driving conditions.
Technical Specifications — Opel Insignia 2.0 CDTi 170hp
Factory technical data for the Opel Insignia 2.0 CDTi 170hp (2015 - 2017), used by MasterTuning engineers to develop a tailored, dyno-tested remap for this specific powerplant.
| Engine code | A20DTH |
|---|---|
| ECU / Control unit | Bosch EDC17CP19 / Delco E98 |
| Fuel | Diesel |
| Compression ratio | 16.5 |
| Bore × stroke | 83.0 X 90.4 mm |
| Stock power | 170 HP · 400 Nm |
| Remapped power (Stage 1) | 190 HP (+20) · 450 Nm (+50) |
Don't want to touch the ECU?
Rapid Dimsport add-on modules connect to the engine sensors with original connectors: they fit in a few hours and come off without a trace, leaving the factory software untouched. Useful on a leased car, one still under warranty or one you plan to sell soon. Check which ones fit your Opel Insignia.
Frequently Asked Questions - Opel Insignia
How much power can I gain from remapping my Opel Insignia?
With MasterTuning Stage 1, your Opel Insignia 2.0 CDTi 170hp can gain +20 HP (from 170 to 190 HP) and +50 Nm of torque. This represents a 12% increase in power.
Is ECU remapping safe for the Opel Insignia engine?
Yes, MasterTuning's remapping for the Opel Insignia 2.0 CDTi 170hp is developed within safe parameters. All calibrations are tested on our 4x4 dyno and stay within the mechanical limits of the A20DTH engine.
Is the Opel ECU remapping reversible?
Absolutely. The original factory calibration of your Opel Insignia is always backed up before remapping. The process is 100% reversible at any time.
Will remapping affect my Opel warranty?
ECU remapping may affect your manufacturer warranty. We recommend checking your specific warranty terms. Many of our customers choose to remap after the warranty period or accept this trade-off for the significant performance gains.
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Book your remap or ask for a quote
Stage 1 can be bought online and is done at the workshop you choose; for Stage 2 we send you a quote.
Stage 2 is quoted on request: write to us and we will reply with price and timing.
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