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Gemballa debuts real diamond finish for cars

Matte. Mirrored chrome. Gold-plated.

Iced-out Bentley knob

How do you know you've got too much money? When you spend a chunk of it on something like this. The leather Bentley key case is one thing, but t

High-strength steel to cut vehicle weights and boost fuel economy

Traditional metal sheet forming allows volume production of automotive body parts such as doors and roofs via a process known as deep drawing. The metal spools off a huge roll to be pressed into a corresponding mold by a three-dimensional die. High-strength steel, such as high-alloy hardenable steel or high-nickel maraging steel, is starting to take over from conventional steel though as auto makers look to reduce vehicle weight and boost fuel economy without compromising safety or performance.