Dual 3.5" Tip Muffler Catback+header+downpipe Exhaust 03-10 Mazda Rx-8 Rx8 Se3p on 2040-parts.com

McLaren F1 GTR Longtail sells at Gooding & Co for $5.28 million

McLaren F1 GTR Longtail (pictured) sells at Gooding & Co for $5.28 million Even with the arrival of the new McLaren P1, the ultimate supercar is still the McLaren F1. The McLaren F1 is one of rarest of the more modern supercars, and McLaren produced just 64 road going F1s in addition to a number of racing versions, with the F1 GTR Longtail the last, and rarest, of the breed. So the arrival of a McLaren F1 GTR Longtail on the auction block at Gooding & Co’s sale in Scottsdale raised expectations of a possible record-breaking price for the GTR Longtail, with pre-sale estimates putting the price between $5 and $7 million.

Trailer full of 2014 Corvette Stingrays spotted on the road

If you're a Corvette fanatic dying to take delivery of that C7 you've placed an order on, take heart: There's a vehicle transporter laden with 10 (or is it 11?) 2014 Stingray coupes roaming the American southwest. Submitted by Autoweek reader Dan Becker, the photo doesn't tell us much about the car, but at this point we're all fairly well-versed in the details. Two different five-spoke wheels are visible -- most are black but we see at least one shiny set -- but beyond that, nothing is visible; the cars' tight wrappings don't even betray a sliver of the colors underneath.

Running flat out: BMW is a leader in pushing run-flat tires

BMW is getting ready to launch its next-generation compact SUV, the X3, and it will ride--as most BMWs and Minis sold today--on run-flat tires. Of all the companies producing cars today, BWM has embraced run-flat technology like no other. Chevrolet with the Corvette, and some Lexus models, among others, use run-flats in certain applications.