Citroen C4 Cactus 1.2 THP Puretech GPF 110 hp — Stage 1 file (+35 hp)
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Stage 1 file for Citroen C4 Cactus 1.2 THP Puretech GPF 110 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Citroen C4 Cactus 1.2 THP Puretech GPF 110 hp ECU
Citroen C4 Cactus (2017) 1.2 THP Puretech GPF 110 hp — mass-market petrol engine of the passenger segment of the Stellantis group (Франция, 1919). Stage 1 chip tuning raises power from 110 to 145 hp (+35 hp, +32%) and torque from 205 to 270 Nm (+65 Nm). ECU — Siemens/Continental VD56.1. Flashing method: OBD or Bench depending on the unit's protection. The 2017 generation — mid-generation petrol ECUs (MEDC17/MEVD17/Simos PCR), OBD flash on production revisions.
Citroen is part of the Stellantis group (formerly PSA Peugeot Citroen). The Citroen range covers compacts, saloons, SUVs, MPVs and commercial vehicles. Citroen is a French carmaker, founded in 1919 by Andre Citroen. PureTech is Citroen's badge for its turbo petrol engines. The Citroen petrol range is shared with Peugeot and Opel within Stellantis. Citroen turbo petrol engines deliver a noticeable gain with Stage 1.
The Citroen community in France and Western Europe has a large pool of Stage files. Stage 1 on Citroen petrol engines gives a noticeable gain. On older-generation Citroens, Stage 1 is flashed via OBD without a bench. Mid-range Citroen engines are a mainstream chip tuning subject in Europe. The French Citroen community has a large pool of ready-made Stage files.
Frequently asked questions
What power gain do you get after chip tuning the Citroen C4 Cactus 1.2 THP Puretech GPF 110 hp?
After Stage 1 the power of the Citroen C4 Cactus 1.2 THP Puretech GPF 110 hp rises from 110 to 145 hp, a gain of 35 hp (+32%). Torque rises from 205 to 270 Nm (+65 Nm).
How does Stage 1 differ from stock on the Citroen C4 Cactus?
Stage 1 on the Citroen C4 Cactus 1.2 THP Puretech GPF 110 hp is a software ECU calibration with no hardware changes. The key maps (boost/ignition/lambda/torque) are adjusted while factory tolerances are preserved. The gain is +35 hp with no hardware changes.
Is a Stage 1 remap safe for the 1.2 THP Puretech GPF 110 hp?
Stage 1 on the Citroen C4 Cactus 1.2 THP Puretech GPF 110 hp is developed while keeping the factory AFR, knock control and temperature limits. Engine life is preserved provided regular maintenance is carried out.
How does Stage 2 differ from Stage 1 on the Citroen C4 Cactus 1.2 THP Puretech GPF 110 hp?
Stage 2 on the Citroen C4 Cactus 1.2 THP Puretech GPF 110 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
What control unit does the Citroen C4 Cactus 1.2 THP Puretech GPF 110 hp run?
The control unit of the Citroen C4 Cactus 1.2 THP Puretech GPF 110 hp is the Siemens/Continental VD56.1. Before flashing, the engineer identifies the exact revision and selects the write method.
Does Stage 1 void the warranty on the Citroen C4 Cactus?
Stage 1 on the Citroen C4 Cactus voids the factory warranty on the engine and transmission — this is standard for all manufacturers. CHIPOK provides its own warranty on the quality of the remap.
How quickly is chip tuning of the Citroen C4 Cactus 1.2 THP Puretech GPF 110 hp done?
The full remap cycle for the Citroen C4 Cactus — from reading to writing the final file — takes 30-90 minutes depending on the ECU access method. The file is prepared at CHIPOK in 5-30 minutes.
Can you return to stock after Stage 1 on the Citroen C4 Cactus?
The original Citroen C4 Cactus ECU is always saved before flashing. Rolling back to the factory firmware is done with the same programmer in 25-30 minutes.
How much does Stage 1 cost for the Citroen C4 Cactus 1.2 THP Puretech GPF 110 hp?
The cost of Stage 1 for the Citroen C4 Cactus 1.2 THP Puretech GPF 110 hp is calculated in the calculator on this page — you select the options (DPF off, EGR off, AdBlue off, DTC off, etc.) and the price is capped by the package Max Price. Payment is by credits (1 cr = 1 €), with no subscriptions.