Next-gen Dodge Challenger could get new GME-T6 engine

Looks like the original plan for the next-gen Dodge Challenger was put on ice when Stellantis announced plans to switch to electric vehicles. More ominously still, the Hellcat V8 wouldn’t end up in any Dodge passenger car beyond 2023, signaling a stark contrast between what’s to come and what has accumulated tons of influence over the past six years. But the Challenger seems to be having a bit of a fight, as new reports indicate that the Dodge Challenger may be the first car to get the new 3.0-liter inline-six, dubbed the GME-T6, in 2023.

Screenshot via Stellantis.

Does the Dodge Challenger get a Twin-Turbo Straight Six?

An unofficial but reliable source said StellPower that the twin-turbo inline-six would debut in the Dodge Challenger. For this reason, it is likely that the Dodge Charger will also receive this engine and several other essential vehicles from the FCA fleet, such as the next-gen Jeep Grand Cherokee. It’s worth noting that previous reports had indicated that the GME-T6 would debut in the WL Jeep Grand Cherokee, but that was not the case.

The report continues to state that the next generation Dodge Challenger will be sold as either rear-wheel drive or all-wheel drive and will likely have a significant horsepower boost over the current Pentastar V6 engine. Another claim stated that the GME-T6 engine is intended to replace the current 5.7-liter Hemi V8. It’s unclear whether the GME-T6-equipped Dodge Challenger will somehow be sold in combination with a hybrid powertrain, but we can’t imagine that not happening at this point. This electrified powertrain could eventually replace the Hellcat in one way or another, if it delivered above 700 horsepower. Meanwhile, an unassisted GME-T6 gasoline engine can produce enough horsepower to match the 5.7L Hemi V8 while delivering more torque. They say it’s for the next-gen Grand Cherokee Trackhawk, after all.

Dodge Charger Challenger Electric Muscle Car 2023 2024
Screenshot via Stellantis.

What about the electric Muscle Car?

Dodge will launch its first electric vehicle in concept form in early 2022, along with two other new vehicles. It will be an operational, drivable vehicle that will eventually lead to the launch of a production model that will be showcased at the end of the recently announced Dodge Never Lift campaign, in 2023. Previously teased on Stellantis EV Day, this muscle car Electric is expected to carry several design cues from the 1970 Dodge Charger, and might even be called as many. Stellantis also owns the rights to the ‘Cuda nameplate, and we wouldn’t be surprised if Dodge resurrects that damn Plymouth muscle car as an electric vehicle. Leveraging (or contorting) old names rather than creating new ones is an industry trend that just doesn’t seem to be going away.

What we know about the GME-T6

The new patent filing GME-T6 or Global Medium Engine Turbo-6 was first discovered in 2019. But the patent was originally filed by FCA in November 2017. The new engine is expected to be available with different horsepower, ranging from ‘about 360 horsepower. up to over 500 horsepower, presumably before electrification assistance. As such, Stellantis has a better chance of being emissions compliant while still delivering the performance that customers are used to. As to whether the prices will be the same as we see today remains to be seen.

While Stellantis keeps its future plans close at hand with the GME-T6 engine, we’re nonetheless excited to see what happens with the boosted inline-six.

Dodge Challenger Slant 6 Patent

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