Dodge Challenger SRT — All Years

Reviewed by the 247VehicleCheck Data Team — automotive data reviewers

We have Dodge Challenger SRT specifications on file for 7 model years, 2017–2023, covering coupe trims. Across those years EPA data lists 2 different engines. Combined fuel economy runs from 19 to 22 mpg (UK) depending on year, engine and transmission. Select a year below for full engine, fuel economy, dimensions and safety data.

Year	Engine(s)	Fuel	MPG (UK)	CO₂ g/km	NHTSA	Recalls	Complaints
2023	6.2L 8-cyl supercharged	Premium Gasoline	19	339	—	2	43
2022	6.2L 8-cyl supercharged	Premium Gasoline	19	339	—	2	9
2021	6.2L 8-cyl supercharged	Premium Gasoline	19	339	—	2	19
2020	6.2L 8-cyl supercharged	Premium Gasoline	19	339	—	1	20
2019	6.2L 8-cyl supercharged	Premium Gasoline	19	339	—	3	58
2018	6.2L 8-cyl supercharged / 6.4L 8-cyl	Premium Gasoline	19–22	302	—	4	75
2017	6.2L 8-cyl supercharged / 6.4L 8-cyl	Premium Gasoline	19–22	302	—	3	49

Best and Worst Dodge Challenger SRT Years: What the NHTSA Data Shows

Across the 6 Dodge Challenger SRT model years from 2017 to 2022 that have NHTSA data, the typical year has about 34 owner complaints on file. These are the extremes:

Fewest owner complaints

2022 — 9 complaints, 2 recall campaigns
2021 — 19 complaints, 2 recall campaigns
2020 — 20 complaints, 1 recall campaign

Most owner complaints

2018 — 75 complaints, 4 recall campaigns
2019 — 58 complaints, 3 recall campaigns
2017 — 49 complaints, 3 recall campaigns

Complaint counts are unverified owner reports to NHTSA and rise with how many cars were sold and how long they have been on the road, so treat them as a pointer for what to inspect, not a reliability score. Model years after 2022 are left out because they have had little time to accumulate reports. Always check a specific car by VIN at nhtsa.gov/recalls.

Engine History

6.2L 8-cyl supercharged — 2017–2023
6.4L 8-cyl — 2017–2018

Engines are those EPA lists for each model year; the MPG (UK) column shows the range across configurations where more than one exists.

Frequently Asked Questions

What years is the Dodge Challenger SRT covered on this site?

We have data for 7 model years of the Dodge Challenger SRT, from 2017 to 2023.

What engines does the Dodge Challenger SRT come with?

EPA data lists: 6.2L 8-cyl supercharged (2017–2023); 6.4L 8-cyl (2017–2018).

Which Dodge Challenger SRT year has the best fuel economy?

The 2018 model returns the highest combined MPG (UK) on record here, at 22 mpg on its most efficient configuration.

Does the Dodge Challenger SRT have a 5-star NHTSA safety rating?

No model year of this car currently has a 5-star overall NHTSA rating on record here — check the individual year pages above for the exact rating available.

Which Dodge Challenger SRT model years have the most recalls and complaints?

The 2018 model year has the most NHTSA recall campaigns on record (4), and the 2018 has the most owner complaints (75). Counts are from NHTSA as of 6 October 2026 and change over time; complaints are unverified owner reports.

What body style is the Dodge Challenger SRT?

The Dodge Challenger SRT is classed as a coupe on this site.

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Last updated: 8 November 2026