2014 Chrysler 300 SRT8 — Full Specifications
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The 2014 Chrysler 300 SRT8 is a saloon/sedan powered by a 6.4L 8-cyl premium gasoline engine. It returns around 20 mpg (UK) / 17 mpg (US EPA) combined. Owners often keep a Chrysler 300 SRT8 workshop manual to hand for servicing and repairs.
Related listing: see also the 2014 Chrysler 300 page for the base 300 listing, which may cover additional engines and body styles.
Compared with the 2013 Chrysler 300 SRT8: Fuel economy is essentially unchanged at around 20 mpg (UK) combined. The engine line-up listed by EPA is unchanged. It carries the same 5★ overall NHTSA rating.
Full Specifications
| Engine | 6.4L 8-cyl |
|---|---|
| Transmission | Automatic 5-spd |
| Fuel Type | Premium Gasoline |
| Powertrain | Conventional |
| Drive | Rear-Wheel Drive |
| Body Style | Saloon/Sedan |
| Passenger Volume (EPA) | 106 cu ft (3,002 L) |
| Luggage Volume (EPA) | 16 cu ft (453 L) |
| Fuel Economy (UK) | 20 combined / 17 urban / 28 extra-urban mpg |
| Fuel Economy (US EPA) | 17 combined / 14 city / 23 highway mpg |
| CO₂ Emissions | 324 g/km |
| EPA Greenhouse Gas Score | 3 / 10 (10 = lowest emissions) |
| EPA Est. Annual Fuel Cost | $4,850 (15,000 mi/yr, US prices) |
Engine & Transmission Options
EPA lists 1 configuration for the 2014 Chrysler 300 SRT8, all with the 6.4L 8-cyl 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 |
|---|---|---|---|---|---|---|
| 6.4L 8-cyl | Automatic 5-spd | Rear-Wheel Drive | 20 | 17 (14/23) | 324 | $4,850 |
MPG (US) shows combined, with city/highway in brackets. Highlighted row = the configuration used for the headline figures. Source: US EPA fueleconomy.gov.
EPA measures interior passenger volume at 106 cubic feet (about 3,002 litres) and luggage volume at 16 cubic feet (about 453 litres). These are US EPA interior-volume figures; they are measured differently from the boot capacity numbers UK manufacturers quote.
Owner Essentials for the 2014 Chrysler 300 SRT8
Running Costs: 2014 Chrysler 300 SRT8
Covering around 8,000 miles a year in a 2014 Chrysler 300 SRT8 at 20 mpg combined, expect roughly 1,818 litres of fuel annually — multiply by your local price per litre for a cost estimate. For US owners, the EPA estimates about $4,850 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.
2014 Chrysler 300 SRT8 Safety Ratings (NHTSA)
Recalls & Owner Complaints (NHTSA)
NHTSA lists 8 safety recall campaigns that include the 2014 Chrysler 300 SRT8 (as of 6 October 2026). Most affected areas: Electrical system (4), Power train (3), Air bags (1). 1 campaign carried a “do not drive” or “park outside” advisory. A campaign often covers several model years or models, so check your own VIN to see whether your car is affected.
- Air bags — campaign 19V018000, reported 15 January 2019. Risk: In the event of a crash necessitating deployment of the passenger's frontal air bag, the inflator could explode with metal fragments striking the vehicle occupants potentially resulting in serious injury or…
- Power train — campaign 18E053000, reported 12 July 2018. Risk: If the vehicle maintains its speed or accelerates despite attempts to deactivate the cruise control, there would be an increased risk of a crash.
- Electrical system — campaign 18V332000, reported 17 May 2018. Risk: If the vehicle maintains its speed or accelerates despite attempts to deactivate the cruise control, there would be an increased risk of a crash.
- Electrical system — campaign 17V741000, reported 21 November 2017. Risk: If the alternator fails, the vehicle may stall without warning, increasing the risk of a crash.
Showing the 4 most recent of 8 campaigns.
Owners have filed 236 complaints with NHTSA about the 2014 Chrysler 300 SRT8. The most-reported areas are Electrical system (72), Power train (69), Engine (25). Complaints include 22 reported crashes, 4 reported fires, 15 reported injuries. That is close to the median of 271 complaints across the 4 Chrysler 300 SRT8 model years in our data.
Used-buyer checklist for the 2014 Chrysler 300 SRT8
Based on where NHTSA recalls and owner complaints cluster for this model year, these are the areas worth checking before you buy:
- Electrical system (4 recall campaigns · 72 owner complaints) — Test every switch, window, light and warning lamp on a test drive, and ask about battery or alternator replacements.
- Transmission & drivetrain (3 recall campaigns · 69 owner complaints) — On the test drive, watch for hesitation, jerking or slipping between gears and ask for transmission service history.
- Engine (25 owner complaints) — Listen for unusual noise on a cold start, check for warning lights and ask for the service records.
- Air bags (1 recall campaign) — Confirm any air bag inflator or module recalls were completed — enter the VIN at nhtsa.gov/recalls.
Source: US NHTSA recall and consumer-complaint databases, retrieved 6 October 2026. Complaints are unverified owner reports, not confirmed defects. Check any vehicle by VIN at nhtsa.gov/recalls, and see our guide to checking a used car for recalls.
How It Compares
Chrysler models in our database average about 26 mpg (UK) combined on their most efficient configuration; the 2014 Chrysler 300 SRT8's 20 mpg is 6 mpg below that make average. Its 324 g/km CO₂ figure is 70 g/km higher than the 254 g/km Chrysler average.
Of the 4 Chrysler 300 SRT8 model years we cover, the 2014 ranks 2nd for combined fuel economy on its best configuration (20 mpg UK combined, against a high of 25 mpg). See every Chrysler 300 SRT8 year side by side.
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 2014 Chrysler 300 SRT8
Frequently Asked Questions
What engine does the 2014 Chrysler 300 SRT8 have?
It's fitted with a 6.4L 8-cyl premium gasoline engine, paired with a automatic 5-spd transmission.
What is the fuel economy of the 2014 Chrysler 300 SRT8?
The most efficient configuration returns around 20 mpg (UK) combined, or 17 mpg on the US EPA cycle.
How much does the 2014 Chrysler 300 SRT8 cost to fuel per year?
The US EPA estimates about $4,850 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.
Does the 2014 Chrysler 300 SRT8 have a good safety rating?
It holds an overall NHTSA rating of 5 stars, with 5 stars for frontal crash protection.
Does the 2014 Chrysler 300 SRT8 have any recalls?
NHTSA lists 8 safety recall campaigns that include the 2014 Chrysler 300 SRT8 (as of 6 October 2026). Most affected areas: Electrical system (4), Power train (3), Air bags (1). 1 campaign carried a “do not drive” or “park outside” advisory. A campaign often covers several model years or models, so check your own VIN to see whether your car is affected.
What are the most common problems reported for the 2014 Chrysler 300 SRT8?
Among the 236 owner complaints filed with NHTSA, the most-reported areas are Electrical system (72 complaints), Power train (69 complaints), Engine (25 complaints). Complaints are unverified owner reports, not confirmed defects, and raw counts rise with how many cars were sold.
How much interior and luggage space does the 2014 Chrysler 300 SRT8 have?
EPA measures interior passenger volume at 106 cubic feet (about 3,002 litres) and luggage volume at 16 cubic feet (about 453 litres). These are US EPA interior-volume figures, which are measured differently from the UK boot-capacity numbers manufacturers quote.