2005 Mitsubishi Lancer Evolution IX GT (Japan)

The Japanese IX GT occupies a distinct position between GSR and RS. The five-speed transmission is a factory specification, rather than evidence that a GSR has been converted.

Where the IX GT fits

The CT9A sedan belongs to the established turbocharged, four-wheel-drive Evolution lineage. Within that body family, Mitsubishi supplied different factory grades with different equipment priorities. A grade name is therefore meaningful only when it is attached to the correct generation, date and market. This profile follows the Japanese specification and does not silently merge export-market grades that happen to use familiar Evolution badges.

Mitsubishi original Japanese factory brochure (digitised original)

Engine and transmission reference

The Japanese factory specification pairs a 1,997 cc intercooled turbo 4G63 engine with four-wheel drive. In the IX family, MIVEC is part of the documented engine identity. GSR uses a six-speed manual, while the Japanese IX GT and RS use five speeds. The appropriate brochure column provides the period rating and equipment baseline. Those are factory reference figures; current power, boost control and gearing require separate evidence for an individual car.

Mitsubishi original Japanese factory brochure (digitised original)

Design and grade identification

The familiar sedan silhouette can make different CT9A specifications appear interchangeable in photographs. Record the model information before relying on the wing, wheels, seats or badges. MR-specific construction and suspension claims need documents or inspection appropriate to the car. The included photo caption states whether the image is an identified grade or a family reference, and visible modifications remain part of the photographed example rather than a factory specification claim.

How many are recorded?

1,150 Japanese-market catalogue records in JDM Catalogues’ independently compiled ASA/CAPS-derived dataset for this factory grade. This is not a manufacturer-announced production cap, an audited completed worldwide production total or a survivor count. The record is kept separate from other factory grades and from the earlier or later MR phase. Adding it to a broader generation figure without reconciling scope would count some cars twice. The number supports this explicitly domestic grade record; it does not establish the quantity supplied to every country.

JDM Catalogues: independent ASA/CAPS-derived Japanese record counts

Documentation for an individual car

Match the complete model information, body code and original market to the appropriate factory literature. Keep service records, import documents and a dated list of changes together. Gearboxes, turbochargers and suspension are replaceable, so a current parts list cannot stand in for the car’s original identity. A coherent history explains both the factory specification and the vehicle’s later development without forcing them into the same description.

What makes this specification worth studying

The Japanese IX GT occupies a distinct position between GSR and RS. The five-speed transmission is a factory specification, rather than evidence that a GSR has been converted. Compare the related profiles by transmission, body and factory grade before comparing headline quantities. A smaller recorded group is not automatically a better preserved or more original car. The research value lies in understanding what Mitsubishi offered and how accurately a surviving example retains that configuration.

Specification and identity reference

Rarity and production scope

1,150 Japanese-market catalogue records in JDM Catalogues’ independently compiled ASA/CAPS-derived dataset for this factory grade. This is not a manufacturer-announced production cap, an audited completed worldwide production total or a survivor count.

What the photograph represents

Evolution IX road car described as GT in the file title. Used as a generation reference; the original Japanese GT grade is not authenticated here.

Comparisons and related profiles

Continue through these connected Mitsubishi records, each with its own factory identity and production scope.

• Mitsubishi Lancer Evolution IX GSR (Japan)
• Mitsubishi Lancer Evolution IX RS (Japan)

Frequently asked questions

Is the rarity figure a worldwide production total?

1,150 Japanese-market catalogue records in JDM Catalogues’ independently compiled ASA/CAPS-derived dataset for this factory grade. This is not a manufacturer-announced production cap, an audited completed worldwide production total or a survivor count.

How should an individual example be authenticated?

Match the complete original model information to the appropriate dated documentation, then record the present condition and modifications separately. A badge, colour scheme or stripped interior alone is insufficient evidence of a factory grade.

Sources and further reading

1. Mitsubishi original Japanese factory brochure (digitised original)
2. JDM Catalogues: independent ASA/CAPS-derived Japanese record counts

Research checked 15 October 2026. Factory literature, independent EPC-derived records and photographic evidence are identified separately. Design readings and documentation guidance are editorial interpretation.