Cadillac CTS gets limited-edition colors ahead of redesign

Cadillac added a pair of limited-edition CTS vehicles to its lineup on Friday. Silver Frost and Stealth blue will join the car’s color palette. Only 100 Silver Frost Cadillac CTS-V coupe will be produced with the low-gloss matte finish while the new blue will appear on all body styles.

Caterham 620R heading for Goodwood debut

The Caterham 620R (pictured) will debut at the Goodwood FoS Caterham may be planning an assault on the mainstream car market with an SUV and a City Car, but it’s not forgetting its roots, with a new entry-level 7 in the mix and now a new range-topping 7 – the Caterham 620R. The Caterham 620R is heading for Goodwood this week for a debut – and consigning the current R500 to the history bin in the process – as the most powerful road going car Caterham have ever produced. The power comes from the same 2.0 litre Supercharged Ford engine as the R500, but in the 620R the wick has been turned up to 11, with 310bhp on offer, enough to scoot the 500kg 620R to 62mph in just 2.8 seconds.

Autoweek in review: Lambos on parade, record breakers and the Ferrari LaFerrari

The week kicked off with renderings of a Maserati MC12 successor. We also reviewed the 2013 Nissan Nismo Juke and 2013 Cadillac ATS. Tuesday, we bench raced a new crop of supercars, comparing the Ferrari LaFerrari, McLaren P1, Pagani Huayra and Bugatti Veyron Super Sport -- read here to find which one came out on top.