2022 Ram 1500 TRX — Full Specifications
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Running gear matters most — before anything else, UK: check tyre prices at TirendoUS: check wheel & tyre prices at WheelHero for this car's fitment.
The 2022 Ram 1500 TRX is a pickup powered by a 6.2L 8-cyl supercharged premium gasoline engine. It returns around 14 mpg (UK) / 12 mpg (US EPA) combined. Owners often keep a Ram 1500 TRX workshop manual to hand for servicing and repairs.
Related listing: see also the 2022 Ram 1500 page for the base 1500 listing, which may cover additional engines and body styles.
Compared with the 2021 Ram 1500 TRX: Fuel economy is essentially unchanged at around 14 mpg (UK) combined. The engine line-up listed by EPA is unchanged.
Full Specifications
| Engine | 6.2L 8-cyl supercharged |
|---|---|
| Transmission | Automatic 8-spd |
| Fuel Type | Premium Gasoline |
| Powertrain | Conventional |
| Drive | 4-Wheel Drive |
| Body Style | Pickup |
| Fuel Economy (UK) | 14 combined / 12 urban / 17 extra-urban mpg |
| Fuel Economy (US EPA) | 12 combined / 10 city / 14 highway mpg |
| CO₂ Emissions | 465 g/km |
| EPA Greenhouse Gas Score | 1 / 10 (10 = lowest emissions) |
| EPA Est. Annual Fuel Cost | $6,850 (15,000 mi/yr, US prices) |
Engine & Transmission Options
EPA lists 1 configuration for the 2022 Ram 1500 TRX, all with the 6.2L 8-cyl supercharged engine. The headline figures at the top of this page describe the most fuel-efficient configuration.
| Engine | Transmission | Drive | MPG (UK) | MPG (US) | CO₂ g/km | Fuel cost / yr |
|---|---|---|---|---|---|---|
| 6.2L 8-cyl supercharged | Automatic 8-spd | 4-Wheel Drive | 14 | 12 (10/14) | 465 | $6,850 |
MPG (US) shows combined, with city/highway in brackets. Highlighted row = the configuration used for the headline figures. Source: US EPA fueleconomy.gov.
Owner Essentials for the 2022 Ram 1500 TRX
Running Costs: 2022 Ram 1500 TRX
Covering around 8,000 miles a year in a 2022 Ram 1500 TRX at 14 mpg combined, expect roughly 2,598 litres of fuel annually — multiply by your local price per litre for a cost estimate. For US owners, the EPA estimates about $6,850 a year in fuel for the most efficient configuration (15,000 miles, national average prices). Work out exact fuel costs with the fuel cost calculator on 247Calculators.
Convert between MPG and L/100km with the unit converters on 247QuickTools. Not sure what tyre size fits? 247TyreCheck explains tyre sizing.
Only need this car occasionally? See our buy vs rent comparison.
2022 Ram 1500 TRX Safety Ratings (NHTSA)
No NHTSA crash-test rating is on record for this model year. The NHTSA rates only a subset of vehicles each year; you can browse every rated vehicle on our NHTSA Safety Ratings hub.
How It Compares
How does the Ram 1500 TRX compare to similar pickups? For context, pickups in our database average around 25 mpg (UK) combined — this model's 14 mpg figure is 11 mpg below that average. Its 465 g/km CO₂ figure is 182 g/km higher than the 283 g/km average for pickups on this site. This comparison is based on 264 pickups in our dataset.
Ram models in our database average about 26 mpg (UK) combined on their most efficient configuration; the 2022 Ram 1500 TRX's 14 mpg is 12 mpg below that make average. Its 465 g/km CO₂ figure is 189 g/km higher than the 276 g/km Ram average.
Last updated: · Data: US EPA (fueleconomy.gov) and NHTSA safety ratings 18 July 2026; NHTSA recalls and complaints 6 October 2026; Wikidata & curated EU catalogue 18 July 2026; European generation and engine data from Wikipedia 7 October 2026
Vehicle data sourced from manufacturer specifications. Always verify with your vehicle handbook or a qualified mechanic. This is a reference tool, not professional advice.
Recommended Accessories for the 2022 Ram 1500 TRX
Frequently Asked Questions
What engine does the 2022 Ram 1500 TRX have?
It's fitted with a 6.2L 8-cyl supercharged premium gasoline engine, paired with a automatic 8-spd transmission.
What is the fuel economy of the 2022 Ram 1500 TRX?
The most efficient configuration returns around 14 mpg (UK) combined, or 12 mpg on the US EPA cycle.
How much does the 2022 Ram 1500 TRX cost to fuel per year?
The US EPA estimates about $6,850 a year in fuel for the most efficient configuration, based on 15,000 miles of mixed driving and national average fuel prices. Your own cost will depend on mileage and local prices.
Is the Ram 1500 TRX's fuel economy good for a pickup?
It returns around 14 mpg (UK) combined, against a same-body-style average of roughly 25 mpg among the pickups we track.