Nitrous Controller Progressive on 2040-parts.com

Infiniti push on with Q50 Eau Rouge project with Sebastian Vettel (video)

Sebastian Vettel takes the Infini Q50 Eau Rouge round Millbrook The Infini Q50 Eau Rouge Concept made an appearance at the Detroit Auto Show in January as a possible Performance halo from Infiniti and featuring an appealing 552 bhp. And it looks like it could be heading for production. With Infiniti keen to cash-in on its sponsorship of Red Bull – and the appointment of Sebastian Vettel as Performance Director – the Q50 Eau Rouge could be a good way to create a halo performance model for Infiniti.

Would you buy a Buick Park Avenue?

The last time we saw the Park Avenue stateside was in 2005, when the second-generation model departed Buick's U.S. lineup as a relic from the '90s. But just a couple years later the Park Avenue nameplate reappeared in the Chinese market to replace the Buick Royaum, an exceedingly long sedan based on an Australian-market Holden.

Cadillac 2014 ELR [w/Gallery]

Cadillac unveils the 2014 ELR today at the North American International Auto Show. The new luxury coupe is almost unchanged from the Converj Concept - unveiled at the 2009 NAIAS - upon which it is based and features Cadillac's signature vertical headlamps and rear lamps. The flush fascia and grille – with active shutters behind the grille opening – combined with tapered fascia corners and a raked windshield mean that drag is reduced to 0.305.