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Kia Optima 1.7 CRDi 136hp

2012 - 2015

136 Original HP
160 Modified HP
325 Original NM
380 Modified NM
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Kia Optima

Kia Optima 2012 - 2015 1.7 CRDi 136hp

Key Specifications

Generazione 2012 - 2015
Carburante Diesel
Codice motore G4FD
ECU Bosch EDC17C08 / Bosch EDC17C53
Rapporto compressione 17.0:1
Alesaggio x Corsa 77.2 X 90.0 mm
Power 136 → 160 hp +24 hp
Torque 325 → 380 Nm +55 Nm
Power
160 HP
+24 HP (+17.6%)
Original 136 HP
Stage 1 160 HP
Torque
380 NM
+55 NM (+16.9%)
Original 325 NM
Stage 1 380 NM

Power Graph

Original Power 136HP
Original Torque 325Nm
Power After Remap 160HP
Torque After Remap 380Nm

Discover Our Tuning Solutions

Frequently Asked Questions - Kia Optima

The cost of Stage 1 tuning for Kia Optima 1.7 CRDi 136hp varies depending on the ECU (Bosch EDC17C08 / Bosch EDC17C53) and specific requirements. Contact us for a free personalized quote.

Stage 1 tuning for Kia Optima 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 136 to 160 HP (+18%) is within safe parameters.

With Stage 1 tuning, Kia Optima goes from 136 HP to 160 HP (+24 HP) and from 325 Nm to 380 Nm (+55 Nm).

Stage 1 remapping takes it from 136 HP to 160 HP (+24 HP, +18%) and torque from 325 Nm to 380 Nm (+55 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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Kia
Kia Optima 1.7 CRDi 136hp
+24 HP
160 HP