1.75" Inlet/outlet Offset/offset Jones Quiet Flow Muffler 4 X 9.75 Oval 18.5 on 2040-parts.com

Storing classic concept cars is a huge hassle

If you see a dazzling concept car at an auto show this year, consider this: Somebody is going to have to find the space to park it and maintain it in a heritage collection, perhaps until the end of time. Preserving this year's hits as the museum pieces of the future is one of the great backroom issues of the auto industry. If you need to see the first wood-paneled Honda Civic Country station wagon from 1980 for some good reason, Honda has one in storage in Japan.

Found on eBay: 1974 Datsun 620 series pickup

It's not only domestic trucks that seem to be getting the attention of collectors. This week, there's a rather sharp-looking 1974 Datsun 620 pickup on eBay that has received quite a few bids. Even though this Datsun is for sale out of Texas, the seller claims that it spent most of its life in Flagstaff, Ariz.

BMW 4 Series: The new 3 Series Coupe arrives

The BMW Concept 4 Series Coupe – a two door version of the new 3 Series – has been revealed and will debut at the 2013 Detroit Auto Show. It may be a concept as far as the real extremes are concerned – the butch bumpers, big air intakes and extreme wheels – but in every other way the 4 Series Concept is the production 4 Series we’ll get later in 2014. And it looks good.