Audi, Volkswagen & Honda’s Most Fuel-Efficient Cars of 2025

With rising fuel prices and an increased focus on cost-effective driving, 2025 is a standout year for fuel efficiency. Whether you're commuting daily or planning long journeys, choosing a vehicle with excellent miles per gallon (MPG) can help reduce your running costs significantly.

At Drift Bridge Group, we proudly represent three of the most respected automotive brands—Audi, Volkswagen, and Honda—each offering leading options in the world of economical motoring. In this guide, we highlight the most fuel-efficient cars of 2025, helping you choose a vehicle that saves money without compromising on quality or performance.

Why Fuel Efficiency Matters in 2025

Audi’s Most Fuel-Efficient Cars of 2025

Audi A3 TFSI e (Plug-in Hybrid)

• MPG: Up to 282 mpg (WLTP combined)
• CO₂ emissions: From 24 g/km
• Overview: The A3 TFSI e is an ideal choice for drivers looking for premium comfort and electric driving for daily trips, paired with petrol power for longer journeys.

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Audi A1 Sportback 30 TFSI

• MPG: Up to 53.3 mpg
• CO₂ emissions: From 120 g/km
• Overview: Audi’s compact hatchback delivers sporty styling and strong efficiency, making it one of the top city-friendly economical cars of 2025.

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Volkswagen’s Most Fuel-Efficient Cars of 2025

Volkswagen Golf eHybrid

• MPG: Up to 235 mpg (WLTP combined)
• CO₂ emissions: From 21 g/km
• Overview: The Golf eHybrid offers plug-in performance with the versatility and comfort expected from the Volkswagen brand, plus extremely low running costs.

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Volkswagen Polo 1.0 TSI

• MPG: Up to 56.5 mpg
• CO₂ emissions: From 114 g/km
• Overview: The Polo remains one of the UK’s best-selling compact cars thanks to its efficiency, reliability, and ease of driving.

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Honda’s Most Fuel-Efficient Cars of 2025

Honda Jazz e:HEV

• MPG: Up to 62.8 mpg
• CO₂ emissions: From 102 g/km
• Overview: Honda’s self-charging hybrid technology ensures smooth, efficient driving without the need for plug-in charging.

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Honda Civic e:HEV

• MPG: Up to 60.1 mpg
• CO₂ emissions: From 108 g/km
• Overview: The Civic delivers a refined drive, a spacious interior, and strong MPG—ideal for families and longer journeys.

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Why Choose an Economical Car from Drift Bridge Group?

As authorised retailers for Audi, Volkswagen, and Honda, Drift Bridge Group offers a wide range of economical cars backed by trusted service and knowledgeable staff. We provide:

• A carefully curated selection of high-MPG vehicles
• New and Approved Used options with transparent fuel efficiency stats
• Finance, part exchange, and servicing support
• Convenient locations across Surrey and Sussex