2008 Porsche 911 (997) Turbo

The 997 Turbo brought variable turbine geometry to the 911, allowing the 3.6-litre (later 3.8-litre) flat-six to produce 480-500hp with minimal turbo lag. All-wheel drive provided incredible traction, making this the daily-drivable supercar killer. Available with manual or PDK, it combined continent-crushing grand touring ability with genuine sports car dynamics.

Coolant pipe failures can occur, particularly on early 997.1 cars. Turbocharger wastegate rattle is common but often cosmetic. PDK mechatronics units can fail and are expensive to replace. Suspension bushings wear faster than naturally aspirated models due to added weight. PCCB, if fitted, has expensive service requirements.

Manual transmission (increasingly valuable), Sport Chrono Package, PCCB ceramic brakes, sport exhaust, Powerkit (where available), adaptive sport seats, extended leather, full Porsche service history, any GT-specification features.