Quick: What's the fastest production sedan in the world? Does it wear a Mercedes-Benz, Audi or BMW badge? What about the Porsche Panamera Turbo or the Cadillac CTS-V? There's no doubt that each of these vehicular behemoths is capable of ripping off some fast times on a race track near you, but Subaru is out to prove that its new 2011 WRX STI sedan has the chops to keep pace with the best from the rest of the world.
To prove its point, Subaru recently sent test driver and four-time World Rally Champion Tommi Mäkinen out to the famed Nürburgring Nordschleife course in Germany with a 2011 STI test car. According to reports, the vehicle used in this testing was equipped with a few significant upgrades including a larger turbocharger that normally sees duty in the Japanese R205 model and some lightweight aluminum bits, but one thing is for certain: the 7:55 lap time is a mighty impressive result.
For those keeping track of such things, the previous best lap set by a Subaru WRX STI was in 2004 at 7:59.41 and the new mark set by Subaru – albeit with a
prototype, not a production car – is quicker than any of the aforementioned competition. Best of all, there's a video of one entire lap around the 'Ring and you can find the in-car footage after the break.