The N51 engine in the 3.0L Coupé, paired with a manual transmission, offers enthusiasts a balanced and reliable power source in a naturally aspirated design. The advanced multi-point fuel injection system ensures that fuel delivery is precise, enhancing efficiency and throttle response. The inline 6-cylinder setup provides a stable and smooth power output, ideal for daily driving and longer journeys. DOHC with variable valve timing offers better control and flexibility in various driving conditions, making it a reliable used engine for those who appreciate control and smooth acceleration in a dependable, well-crafted engine.