2001 Nissan Maxima Dash Ac Vent Duct (fits 00-03) on 2040-parts.com

BMW Z4 sDrive 35is (2009) at Detroit motor show 2010

These are the first official pictures of the new high-performance BMW Z4 sDrive 35is, unveiled today at the Detroit motor show. A bit of a mouthful (that's BMW's new nomenclature for you), but it's essentially the fastest, hardest Z4 to date since the recently departed M roadster curled over and died.The Z4 sDrive 35is uses Munich's existing 3.0-litre twin-turbo straight six, tweaked to produce 335bhp and 332lb ft of the twisty stuff all the way from 1400-4500rpm. That's one flat torque curve, and a 29bhp jump over the regular sDrive35i.

Porsche Boxster Spyder (2010) first pictures

This is the new Porsche Boxster Spyder and, as the arrival of any new Porsche tends to be a polarising event, you’ll either be sighing in disgust or yelping in delight. The bare facts? This Boxster Spyder is Porsche’s lightest and quickest current-gen roadster yet thanks to the folding roof being junked.  The Spyder will be unveiled at the LA Auto Show in December 2009, and it’s not a run-out limited edition like previous Spyder-tagged Boxsters, but the third (and most expensive) permanent addition to the roadster range.

One Lap of the Web: falling rocks, falling prices, and a Ford Frontenac?

-- If this isn't the automotive video of the week, then we don't know what is. A car in Taiwan just barely avoids being crushed by a gigantic boulder, whose water and mud bow wave shoves the car a few feet before the boulder even lands anywhere near the car. Watch the top of the hill at the very start of the video.