The Infiniti G Sedan is now the Q40.New name, same luxury.

Q designates Infiniti sedans and coupes. QX now designates the Infiniti lineup of crossovers and SUVs. A simple change that’s simply better.

Explore the Q40

The features you expect

Infiniti G Sedan innovation. Now in the Q40.

Every one of our automobiles still comes equipped with the breakthrough features you've come to expect from Infiniti.

Intelligent All-Wheel Drive (AWD)

Learn how Intelligent All-Wheel Drive (AWD) provides power precisely when and where you need it.

Standard On:
Q40 AWD
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Infiniti Studio on Wheels® by Bose®

Learn how the Infiniti Studio on Wheels® by Bose® delivers richly-authentic sound.

Available On:
Q40, Q40 AWD
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Infiniti Navigation System

Learn how the Infiniti Hard Drive Navigation System [*], featuring NavTraffic [*] and Infiniti Voice Recognition, helps get you there faster.

Available On:
Q40, Q40 AWD, requires Navigation Package
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The Infiniti models you know What made it a G Sedan now makes it the Q40

You know the luxury. You know the performance.

Sedans and Coupes Crossovers and SUVs
M is now Q70 QX is now QX80
G Coupes & Convertiblesare now Q60 FX is now QX70
Introducing the all-new Q50 JX is now QX60
G Sedan is now Q40 EX is now QX50