Chrysler Crossfire 3.2 V6 SRT6 335 hp — Stage 1 file (+27 hp)

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Chip tuning for Chrysler Crossfire 3.2 V6 SRT6 335 hp ECU

Chrysler Crossfire (2006) 3.2 V6 SRT6 335 hp — mass-market petrol engine of the passenger segment of the Stellantis group (США, 1925). Stage 1 chip tuning raises power from 335 to 362 hp (+27 hp, +8%). ECU — Bosch ME2.8.1. Flashing method: OBD or Bench depending on the unit's protection. A petrol engine built in 2006 — the era before widespread firmware encryption, OBD flash without complications.

Chrysler is part of the Stellantis group (formerly FCA). 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. High-output Hemi V8s deliver a solid gain with Stage 1. The Chrysler petrol range is mainly the Pentastar V6. The Hemi V8 is the proprietary Chrysler/Dodge engine for the top models.

The US Chrysler community has a large pool of ready-made Stage files. HP Tuners is the leading tool for Chrysler/Dodge. Stage 1 on the Hemi V8 delivers a noticeable gain. High-output Chryslers are Hemi V8s with solid headroom for Stage 1.

Frequently asked questions

What power gain do you get after chip tuning the Chrysler Crossfire 3.2 V6 SRT6 335 hp?

Stage 1 for the Chrysler Crossfire 3.2 V6 SRT6 335 hp adds +27 hp — power increases from 335 to 362 hp (+8%). Torque rises from 420 to 420 Nm (+0 Nm).

What does a Stage 1 remap of the Chrysler Crossfire 3.2 V6 SRT6 335 hp include?

Stage 1 chip tuning of the Chrysler Crossfire is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +27 hp with no hardware changes.

Is Stage 1 safe on the high-output Chrysler Crossfire 3.2 V6 SRT6 335 hp?

Stage 1 on the powerful Chrysler Crossfire 3.2 V6 SRT6 335 hp “lifts” the factory limiters with no hardware changes. The gain is noticeable in the mid and upper range. There is headroom left for moving to Stage 2 (downpipe + intake + intercooler).

How much does Stage 2 add on the Chrysler Crossfire?

Stage 2 for the Chrysler Crossfire 3.2 V6 SRT6 335 hp is Stage 1 plus hardware changes: a downpipe, a larger intake and a performance intercooler. The gain is considerably higher, but it requires professional component selection.

Which ECU is fitted to the Chrysler Crossfire 3.2 V6 SRT6 335 hp?

The Chrysler Crossfire 3.2 V6 SRT6 335 hp ECU is the Bosch ME2.8.1. Production versions support OBD access; locked variants require Bench (BDM/JTAG).

What happens to the Chrysler Crossfire warranty after chip tuning?

The factory warranty of the Chrysler Crossfire 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 Chrysler Crossfire take?

On the Chrysler Crossfire 3.2 V6 SRT6 335 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 Chrysler Crossfire?

Yes, the original ECU firmware of the Chrysler Crossfire 3.2 V6 SRT6 335 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 Chrysler Crossfire?

Stage 1 for the Chrysler Crossfire 3.2 V6 SRT6 335 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.

Chip tuning for other Chrysler Crossfire engines

Last updated: 31.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno