that advanced the brand's "Art & Science" philosophy further ahead. It broke a Nürburgring lap-record which made it—back then—the fastest production sedan. When asked in 2009 about the possibility of a CTS-V wagon, the GM Vice Chairman at that time, Bob Lutz, replied, "... should sufficient demand materialize, there is no reason why we couldn't do a V-series wagon, and I would be standing in line for one, just ahead of you." GM decided to move forward, introducing a 5-door sport wagon body style to the CTS-V vehicle line at the New York International Auto Show on March 29, 2010. Cadillac's "Art & Science" philosophy was demonstrated through the intake manifold that was integrated into the front fog lights, the distinctive bulge on the hood that contributed to creating an aerodynamic downforce at higher speeds, and the integrated-into-brake-light spoiler, which also was praised by car enthusiasts. The CTS-V wagon shares the 556 hp (415 kW) engine and six-speed manual or automatic transmission, Magnetic Ride Control, Brembo brakes, 19-inch aluminum wheels and performance tires and a dual-airflow grille also used in the CTS-V sedan and coupe. The CTS-V coupe debuted at the 2010 North American International Auto Show in Detroit, and entered production in summer 2010 as a 2011 model. It has the same 556 hp (415 kW) engine and transmission choices as the CTS-V sedan. The CTS-V Coupe features unique centered twin exhausts, a larger grille for air intake, and an optional "saffron" interior trim color. Like the CTS-V sedan, it comes standard with 19-inch aluminum wheels, Brembo brakes, and Magnetic Ride Control. CTS Vday Released in China in 2012, the CTS Vday was a special edition commemorating Cadillac's 110th anniversary, which reflected the model's build count of 110. The CTS Vday does not have any changes to its 3.0 V6. Third-generation V series The third-generation V series included the sub-brand's flagship, CTS-V and the compact ATS-V. Unlike the first and second generations, where the CTS-V was the biggest update for the V series, the third-generation was the first expansion attempt on the V brand by Cadillac. Typically, the V series served as Cadillac's top-of-the-line trim level, and that mainly was exclusive to the CTS since that's where it all started. However, with such buzz created by the second-generation V series, and the short-lived record for a sedan on a demanding racetrack, Cadillac wanted to build on that success with