New Direct Fit O2 Oxygen Sensor Replacement - Air Fuel Ratio Pre Cat Upstream on 2040-parts.com

Koenigsegg planning an entry-level car – but it’ll still cost £500k

Koenigsegg are planning an entry-level car at half the price of the Agera R (pictured) Think of the cars that Christian von Koenigsegg has made since he started with the CC8S in 2002 and you think of them as extremes of the supercar genre; the Swedish engineering take on the bloated and massively complex Bugatti Veyron. Christian’s men in a shed in Sweden have gone on to make a series of progressively quicker and more impressive supercars, through the CCR, CCX and the Agera and on to the current most extreme iteration – the Koenigsegg One:1. But it looks like Christian has decided that his ambition to create the world’s greatest hypercar leaves room for a ‘Lesser’ Koenigsegg, a car that still has innovative engineering and extreme performance but comes at a lower price.

BMW M4 Convertible revealed. Price from £60,730

The BMW M4 Convertible (pictured) revealed We reported last month that the new BMW M4 Convertible would debut at this year’s New York Auto Show, and here it is ahead of that debut complete with trick folding metal roof, 425bhp and a price tag that just nicks over the £60k line. A direct replacement for the old M3 Convertible, the M4 Convertible will cost you just over £4k more than the M4 Coupe, but for the extra money you get the same car but with infinite headroom – and a big weight penalty. The new 3-piece metal folding roof can be tucked away in a mere 20 seconds at the flick of a switch, with better noise insulation than the M3 Convertible had and more room in the boot when the roof is down too.

Craigslist catch: 1986 Lotus Turbo Esprit

For the masochistic car enthusiast--and many of us here at AutoWeek count ourselves among that breed--nothing is sure to tantalize and frustrate quite as nicely as a Lotus. Not just any Lotus, mind you, but a peaky, force-fed, emissions-saddled 1986 Turbo Esprit. The example shown here, http://detroit.craigslist.org/okl/ctd/2318628863.html, appears to be a fine specimen of Giguaro's wedgy Brit, and the rear-quarter decals indicate that this is a late HCi model--high-compression plus Bosch fuel injection.