E90 328i

The BMW E90 328i (2006-2013) represents the naturally aspirated inline-six variant of BMW's fifth-generation 3 Series sedan. The E90 328i features the N52 3.0-liter inline-six naturally aspirated engine producing 230 horsepower (169 kW) at 6,500 rpm and 200 lb-ft (271 Nm) of torque at 2,750 rpm. Power is delivered through either a 6-speed manual transmission or 6-speed automatic transmission to the rear wheels.

Performance figures include 0-60 mph in 6.2 seconds with a top speed electronically limited to 130 mph (150 mph with manual transmission). The 328i features BMW's characteristic 50:50 weight distribution, double wishbone front suspension, multi-link rear suspension, precise steering, and weighs approximately 3,450 pounds. The N52 engine is celebrated for its smooth power delivery, naturally aspirated inline-six character, relative reliability, and the use of magnesium-aluminum composite block for weight reduction. The E90 328i offers the quintessential BMW experience: naturally aspirated inline-six power, rear-wheel-drive handling balance, precise chassis dynamics, and refined daily usability. The 328i serves as an excellent entry point into BMW 3 Series ownership, offering genuine BMW driving dynamics without the complexity and maintenance costs of M-performance models. The E90 generation is considered by many enthusiasts as the last "pure" 3 Series before turbocharging became standard across the lineup, making the naturally aspirated 328i highly valued for its linear power delivery, reliability, and engaging driving character.