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Vauxhall Insignia 2.8 Bi-Turbo OPC 325hp

2015 - 2017

325 Original HP
360 Modified HP
435 Original NM
530 Modified NM
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Vauxhall Insignia

Vauxhall Insignia 2015 - 2017 2.8 Bi-Turbo OPC 325hp

Key Specifications

Generazione 2015 - 2017
Carburante Petrol
Codice motore A28NER
Rapporto compressione 9.5:1
Alesaggio x Corsa 89.0 X 74.8 mm
Power 325 → 360 hp +35 hp
Torque 435 → 530 Nm +95 Nm
Power
360 HP
+35 HP (+10.8%)
Original 325 HP
Stage 1 360 HP
Torque
530 NM
+95 NM (+21.8%)
Original 435 NM
Stage 1 530 NM

Power Graph

Original Power 325HP
Original Torque 435Nm
Power After Remap 360HP
Torque After Remap 530Nm

Discover Our Tuning Solutions

Frequently Asked Questions - Vauxhall Insignia

The cost of Stage 1 tuning for Vauxhall Insignia 2.8 Bi-Turbo OPC 325hp varies depending on the ECU and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Vauxhall Insignia typically takes 1-2 hours of work. Time may vary depending on the ECU type.

Yes, our Stage 1 tunes are developed respecting the engine's safety margins. The power increase from 325 to 360 HP (+11%) is within safe parameters.

With Stage 1 tuning, Vauxhall Insignia goes from 325 HP to 360 HP (+35 HP) and from 435 Nm to 530 Nm (+95 Nm).

Stage 1 remapping takes it from 325 HP to 360 HP (+35 HP, +11%) and torque from 435 Nm to 530 Nm (+95 Nm). These figures refer to the standard engine, with no hardware modifications.

A remap changes the factory calibration, so on a vehicle still under manufacturer warranty it may affect coverage on powertrain components. Performance tuning keeps all emission systems working; deactivating emission devices such as DPF, EGR or AdBlue is not road-legal in the EU and UK and is intended for off-road, motorsport or export use only.

With a normal driving style consumption usually stays the same or drops slightly: the extra torque at low rpm means less throttle for the same speed. Consumption goes up only if you actually use the additional power.

Yes. The original file is read and stored before any modification, so the vehicle can be returned to the factory calibration at any time.

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Vauxhall
Vauxhall Insignia 2.8 Bi-Turbo OPC 325hp
+35 HP
360 HP