Alfa Romeo Stelvio 2.2 JTD EU6d 160 hp — Stage 1 file (+60 hp)
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Stage 1 file for Alfa Romeo Stelvio 2.2 JTD EU6d 160 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Alfa Romeo Stelvio 2.2 JTD EU6d 160 hp ECU
Alfa Romeo Stelvio (2017) 2.2 JTD EU6d 160 hp — premium diesel engine of the passenger segment of the Stellantis group (Италия, 1910). Stage 1 chip tuning raises power from 160 to 220 hp (+60 hp, +38%) and torque from 450 to 500 Nm (+50 Nm). ECU — Bosch EDC17C69. Flashing method: OBD or Bench depending on the unit's protection. The ZF 8HP50 TCU is calibrated with a separate file — torque limiter and shift maps for Stage 1. In the CHIPOK database: 2 configurations · 2 ECU variants. The 2017 generation — mid-generation diesels on the EDC17 platform with OBD reading support and no need for Bench.
The Alfa Romeo badge, featuring the Cross of Milan and the Visconti serpent, is the brand's historic emblem. The Alfa Romeo range comprises the Giulia, Stelvio, Tonale and Junior. Alfa Romeo is an Italian premium manufacturer from Milan, founded in 1910. The factory calibration of Alfa diesels is conservative, leaving headroom for Stage 1. DPF/SCR with AdBlue is standard on all Euro-6 Alfa diesels. The Alfa Romeo diesel range is largely based on Stellantis MultiJet technology.
The Alfa Romeo community is a premium chip tuning niche in Italy and across Europe. On mid-range Alfa diesels, Stage 1 delivers a noticeable torque gain. Mid-range Alfa Romeos sit in the premium segment with solid headroom for Stage 1.
Alfa Romeo uses the ZF 8HP, a premium eight-speed automatic. The ZF 8HP TCU rarely needs calibration below Stage 1+.
Frequently asked questions
What power gain do you get after chip tuning the Alfa Romeo Stelvio 2.2 JTD EU6d 160 hp?
The Stage 1 gain for the Alfa Romeo Stelvio 2.2 JTD EU6d 160 hp is 60 hp (+38%) over the stock 160 hp, for a total of 220 hp. Torque rises from 450 to 500 Nm (+50 Nm).
What is Stage 1 chip tuning for the Alfa Romeo Stelvio?
Stage 1 chip tuning of the Alfa Romeo Stelvio is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +60 hp with no hardware changes.
Can you do Stage 1 on the Alfa Romeo Stelvio 2.2 JTD EU6d 160 hp?
Yes, Stage 1 for the Alfa Romeo Stelvio 2.2 JTD EU6d 160 hp stays within the factory limits for boost pressure, knock and temperature. On a healthy engine with a serviced turbo and injectors there is no risk.
How much does Stage 2 add on the Alfa Romeo Stelvio?
Stage 2 on the Alfa Romeo Stelvio 2.2 JTD EU6d 160 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
Which ECU is fitted to the Alfa Romeo Stelvio 2.2 JTD EU6d 160 hp?
The Alfa Romeo Stelvio 2.2 JTD EU6d 160 hp ECU is the Bosch EDC17C69. Production versions support OBD access; locked variants require Bench (BDM/JTAG).
Is the ZF 8HP50 TCU calibrated together with Stage 1?
Yes, on the Alfa Romeo Stelvio 2.2 JTD EU6d 160 hp the ZF 8HP50 TCU is calibrated with a separate file. The torque limit, shift maps, launch control rpm and clutch torque map are changed. The factory torque limiter in the TCU is usually below what the engine can deliver after Stage 1.
What happens to the Alfa Romeo Stelvio warranty after chip tuning?
The factory warranty of the Alfa Romeo Stelvio does not remain valid after Stage 1 — the manufacturer withdraws its obligations once the ECU software is changed. CHIPOK provides its own warranty on its work and support.
How long does remapping the Alfa Romeo Stelvio take?
On the Alfa Romeo Stelvio 2.2 JTD EU6d 160 hp: OBD flash 25-30 minutes, Bench (if required) about an hour. The file processing itself takes 5-30 minutes once the original bin is received.
Is the original file kept when chip tuning the Alfa Romeo Stelvio?
Yes, the original ECU firmware of the Alfa Romeo Stelvio 2.2 JTD EU6d 160 hp is kept and can be flashed back at any time. Returning to stock via OBD takes 25-30 minutes.
What is the price of a Stage 1 remap for the Alfa Romeo Stelvio?
Stage 1 for the Alfa Romeo Stelvio 2.2 JTD EU6d 160 hp is paid for with CHIPOK credits (1 cr = 1 €). The final amount is set in the calculator, taking the extra options (off functions) into account.