32 MPG combined is exactly what the 2023 Acura Integra A-Spec 1.5L aims to deliver, a respectable balance between sporty driving and everyday fuel efficiency. This isn’t a hypermiling champion, nor is it a gas-guzzling performance machine. It’s a modern interpretation of the Integra ethos: accessible fun and practicality in a stylish package. Buyers attracted to this Integra expect more engagement than your average commuter car offers, but they also don’t want to break the bank at the pump. The A-Spec trim, with its slightly more aggressive styling and enhanced features, appeals to those seeking a bit more flair without sacrificing that core Acura value.

City and highway performance

The EPA estimates for the 2023 Acura Integra A-Spec 1.5L break down to 29 MPG in the city and 36 MPG on the highway. The slightly lower city figure reflects the stop-and-go nature of urban driving. The turbocharged 1.5-liter engine and the responsive, well-tuned automatic transmission (AV-S7) offer enough low-end torque to feel lively off the line, but repeated acceleration and idling inevitably take a toll. The highway figure of 36 MPG is achievable even at slightly elevated speeds, indicating that the Integra is a comfortable and relatively efficient long-distance cruiser. Managing throttle inputs carefully and using cruise control will help drivers consistently reach or even exceed these numbers on longer trips.

Annual fuel cost

According to the EPA, the estimated annual fuel cost for the 2023 Acura Integra A-Spec 1.5L is $1,800 per year. This figure is based on driving 15,000 miles annually, with a mix of city and highway driving, and assumes national average fuel prices. Individual fuel costs will vary depending on driving habits, location, and fluctuations in gasoline prices. Aggressive driving, prolonged idling, and using premium fuel (though not required) can all increase your annual fuel expenditure beyond the EPA estimate.

Real-world expectations

While the EPA figures provide a useful baseline, real-world fuel economy can vary. Factors like driving style, traffic conditions, and even tire pressure play a significant role. Drivers who prioritize fuel efficiency and adopt smoother driving habits can realistically expect to see figures close to, or even slightly above, the EPA estimates. On the other hand, those who frequently engage the car’s sporty side will likely see a dip in fuel economy. The Integra A-Spec’s spirited handling and responsive engine can be tempting, but careful driving is key to maximizing fuel efficiency.

How it compares

The 2023 Acura Integra A-Spec competes in a segment with a variety of fuel-efficient options. The Honda Civic Si, with which it shares a platform and engine, achieves a slightly higher 31 MPG combined in manual guise. A Mazda3 with the 2.5 S Premium Package gets around 30 MPG combined. The Hyundai Elantra N-Line, also a sporty compact sedan, is rated at 31 MPG combined. These comparisons underscore the Integra’s position: it’s competitive in its segment, but those seeking truly exceptional fuel economy might consider more dedicated eco-focused models. However, none of the listed competitors offer the same blend of Acura’s premium features and elevated interior experience.

Tips to maximize efficiency

Avoid aggressive acceleration and braking to conserve fuel. The Integra rewards smooth, deliberate inputs at the pedal. Rapid acceleration burns fuel unnecessarily, while hard braking turns kinetic energy into heat, rather than harnessing it for momentum.

Maintain proper tire pressure. Underinflated tires increase rolling resistance, which reduces fuel economy. Check your tire pressure regularly and inflate them to the manufacturer’s recommended specifications, typically found on a sticker inside the driver’s side door jamb. Visit all Acura fuel economy data.

Use cruise control on the highway to maintain a consistent speed. Cruise control minimizes throttle variations, which can lead to improved fuel economy on long stretches of road. Variations in speed can meaningfully affect MPG over the course of a long journey.

Keep up with regular maintenance. A well-maintained engine runs more efficiently. This includes keeping your engine oil clean, replacing air filters as needed, and ensuring that your spark plugs are in good condition. See all INTEGRA MPG across all years.

Reduce unnecessary weight. Carrying excessive cargo in your vehicle can reduce fuel economy. Remove any items you don’t need from your trunk and passenger area to lighten the load and improve your MPG. Even small weight reductions can add up over time, particularly in a relatively lightweight vehicle like the Integra.