Chrysler 300C 3.0 CRD V6 218 hp — Stage 1 file (+57 hp)

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Chip tuning for Chrysler 300C 3.0 CRD V6 218 hp ECU

Chrysler 300C (2005) 3.0 CRD V6 218 hp — mass-market diesel engine of the passenger segment of the Stellantis group (США, 1925). Stage 1 chip tuning raises power from 218 to 275 hp (+57 hp, +26%) and torque from 510 to 600 Nm (+90 Nm). This engine ships with different ECU variants: Bosch EDC16+, Bosch EDC16CP31. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. In the CHIPOK database: 2 configurations · 2 ECU variants. The 2005 generation — first-generation CDI/TDI/HDi diesels with relatively simple ECU protection; OBD reading works directly.

The Pentastar V6 is the group's signature petrol engine, fitted across many FCA/Stellantis models. Chrysler is an American carmaker, founded in 1925 by Walter Chrysler. Chrysler currently builds mainly minivans and the 300 saloon. DPF/SCR with AdBlue is standard on modern Chrysler/Ram diesels. On high-output Ram diesels, Stage 1 is especially felt in the torque gain. Chrysler uses Cummins diesels in the commercial segment (Ram).

The US Chrysler community has a large pool of ready-made Stage files. HP Tuners is the leading tool for Chrysler/Dodge. High-output Chryslers are Hemi V8s with solid headroom for Stage 1.

Frequently asked questions

How many horsepower does the Chrysler 300C 3.0 CRD V6 218 hp reach after a remap?

After Stage 1 the power of the Chrysler 300C 3.0 CRD V6 218 hp rises from 218 to 275 hp, a gain of 57 hp (+26%). Torque rises from 510 to 600 Nm (+90 Nm).

How does Stage 1 differ from stock on the Chrysler 300C?

Stage 1 is a software optimization of the factory ECU firmware of the Chrysler 300C with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +57 hp with no hardware changes.

Do you need hardware changes for Stage 1 on the Chrysler 300C?

The high-output Chrysler 300C 3.0 CRD V6 218 hp has a conservative factory calibration aimed at the mass market. Stage 1 unlocks the engine's real potential while turbo and injector life are preserved.

What is Stage 2 for the Chrysler 300C 3.0 CRD V6 218 hp?

Stage 2 on the Chrysler 300C 3.0 CRD V6 218 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

Which control units is the Chrysler 300C 3.0 CRD V6 218 hp built with?

The Chrysler 300C 3.0 CRD V6 218 hp comes with 2 ECU variants: Bosch EDC16+, Bosch EDC16CP31. Calibration is done for the specific unit after the revision is identified.

Does the factory warranty of the Chrysler 300C remain valid after Stage 1?

After remapping the Chrysler 300C, the official factory warranty on the engine and gearbox is lost (this applies to any manufacturer when the ECU is modified). CHIPOK guarantees the quality of the calibration and free revisions.

How long is the wait for a Stage 1 remap for the Chrysler 300C?

Reading and writing via OBD takes 25-30 minutes on the Chrysler 300C. Bench reading (BDM/JTAG) takes about 60 minutes plus refitting. Remote file processing at CHIPOK takes 5-30 minutes.

How do you roll back to the factory firmware of the Chrysler 300C?

Before Stage 1 the original of the Chrysler 300C 3.0 CRD V6 218 hp is read out and saved — returning to the factory state is possible at any time.

How much does chip tuning the Chrysler 300C 3.0 CRD V6 218 hp cost?

The remap price for the Chrysler 300C 3.0 CRD V6 218 hp is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.

Last updated: 30.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno