To commemorate the company's racing successes at the Nürburgring, Aston Martin released the limited edition N400 at the 2007 Frankfurt Motor Show.
The N400s 4.3 L V8 was tuned to produce 400 bhp (298 kW; 406 PS) hence the name, and the car also featured a sports pack which included lightweight graphite-finished wheels, uprated springs and dampers and a new rear anti-roll bar.
The N400 was available in three special paint colours; Bergwerk Black, Lightning Silver and Karussell Orange.
Each N400 came with perforated leather trim, including a map of the Nürburgring stitched on the center armrest, and a numbered plaque.

Aston Martin tested the car at the Nurburgring Nordschleife circuit where it was able to complete a lap in under eight minutes.
The N400 package was available as either a coupe or roadster with a total of 480 examples (240 coupes, 240 Roadsters) being built, in note of the fact that there are 480 seconds in 8 minutes.
To commemorate the company's racing successes at the Nürburgring, Aston Martin released the limited edition N400 at the 2007 Frankfurt Motor Show. The N400s 4.3 L V8 was tuned to produce 400 bhp (298 kW; 406 PS) hence the name, and the car also featured a sports pack which included lightweight graphite-finished wheels, uprated springs and dampers and a new rear anti-roll bar. The N400 was available in three special paint colours; Bergwerk Black, Lightning Silver and Karussell Orange. Each N400 came with perforated leather trim, including a map of the Nürburgring stitched on the center armrest, and a numbered plaque.
Aston Martin tested the car at the Nurburgring Nordschleife circuit where it was able to complete a lap in under eight minutes. The N400 package was available as either a coupe or roadster with a total of 480 examples (240 coupes, 240 Roadsters) being built, in note of the fact that there are 480 seconds in 8 minutes.
Aston Martin Vantage (2005)