Selecting “the top car engines” can be subjective, but authoritative lists (Car and Driver, Road & Track, and Wards’ annual awards) converge on certain engines because they combine innovation, drivability, durability and real-world utility. Below are five engines that repeatedly appear in respected publications and awards programs for 2024–2025.
Note: Wards’ awards now include hybrid and electric propulsion systems, but the engines below are chosen because of their combination of engineering excellence and broad recognition across expert lists. WardsAuto+2Car and Driver+2
1) BMW B58 / S58 family — modern turbocharged inline-six (modular evolution)
Why it’s on the list: BMW’s modern inline-six engines (B58 for standard models, S58 for high-performance variants) are noted for smooth torque delivery, mechanical refinement, and tuning headroom. Car and Driver and Road & Track have praised BMW’s inline-six architecture for its balance and power density. Car and Driver+1
Technical highlights:
• Inline-six primary mechanical balance reduces NVH.
• Twin-scroll turbocharging, direct injection, and precise variable valve timing produce strong mid-range torque and high output without excessive lag.
Real example: The B58 as fitted to recent 3.0-liter BMW models shows robust throttle response and low-end torque that improves everyday drivability and towing in larger SUVs.
2) Porsche flat-six (recent 911 GT-series units)
Why it’s on the list: Porsche’s flat-six engines combine rev-happy personality with race-derived durability. Road & Track and performance reviews regularly cite the Porsche flat-six (particularly the naturally aspirated GT units and their fast-spooling turbo counterparts) for unmatched sound, response, and longevity. Road & Track
Technical highlights:
• Horizontally-opposed layout lowers center of gravity.
• High rev ceiling in N/A variants and sophisticated turbocharging in the forced-induction units deliver track-level performance with street reliability.
Real example: The 4.0-liter naturally aspirated flat-six in GT3/RS models remains a benchmark for driver engagement.
3) Toyota GR Corolla 1.6-liter turbo (G16E-GTS style 3-cylinder)
Why it’s on the list: Short, powerful, and engineered with rally-grade DNA, the three-cylinder 1.6T used in the GR Corolla demonstrates how down-sized engines can outperform larger units through boost and robust internals. Wards recognized the GR Corolla powerplant in its 2024 winners. WardsAuto
Technical highlights:
• High specific output from a compact package; excellent for weight distribution and chassis balance.
• Engineered for durability under boost; excellent response for sporty driving.
Real example: The GR Corolla’s compact powerplant gives the car rally-like acceleration and keeps weight low, improving handling versus heavier 4-cylinder competitors.
4) Ferrari twin-turbo V8 (modern F154-derived architectures)
Why it’s on the list: Ferrari’s modern twin-turbo V8s produce immense power, rapid revs, and distinctive acoustic character while incorporating advanced combustion and exhaust systems derived from motorsport. Car and Driver includes Ferrari V8s among the most celebrated engines for performance and pedigree. Car and Driver
Technical highlights:
• Extremely high specific output with sophisticated turbocharging and variable valve timing.
• Race-bred materials and calibration minimize thermal fatigue under extreme loads.
Real example: The V8s in Ferrari’s mid-engine line give sports cars blistering acceleration and a signature soundtrack, while engineering tolerances are optimized to reduce service intervals in track use.
5) Honda 2.0-liter turbo (modern L/K family turbo engines used in Civics/Accords)
Why it’s on the list: Honda’s modern 2.0T engines have been repeatedly praised for combining reliability with tunable performance and strong fuel efficiency. Car and Driver has cited Honda’s turbocharged four as one of the more refined and efficient small-engine packages in recent years. Car and Driver
Technical highlights:
• Good thermal efficiency and responsiveness, making it ideal for compact and mid-size applications.
• Compact layout facilitates low mass and packaging efficiency.
Real example: The Civic Type R’s turbo family (and tuned versions) demonstrates a strong power-to-weight ratio and a durability profile that makes it attractive for both daily driving and spirited use.
What these five engines tell us about modern engine engineering
- Down-sizing plus boost is now standard — the best engines extract more power per liter with forced induction and careful thermal management.
- Materials and calibration matter — valve timing, direct injection, and turbocharger design distinguish good engines from great ones.
- Hybrid/plug-in integration is increasingly included in “best engine” lists (Wards’ expanded definition) because electric assistance improves torque delivery and emissions without sacrificing driveability. Where full ICE engines shine (BMW, Porsche), hybrids and EV drivetrains often win awards for overall propulsion system performance. WardsAuto+1
Sources and further reading: Car and Driver feature on best engines, Road & Track ranking, and Wards 10 Best Engines & Propulsion Systems (2024–2025 coverage) provide the backbone for these selections. Car and Driver+2Road & Track+2