The largest, costliest car in Volkswagen history, Phaeton (FAY-a-ton) is sized and equipped to compete with such premium sedans as the Mercedes-Benz S-Class and BMW 7-Series. Its pricing also overlaps that of the A8 at VW's own Audi brand. Phaeton comes with all-wheel drive in two models named for their engines. The V8 has 335 hp and a 6-speed automatic transmission. The W12 has 444 hp and a 5-speed automatic. Its 12-cyl engine is essentially a mating of two V6s. Both transmissions include a manual shift gate. Standard features include ABS, antiskid system, front and rear torso side airbags, and curtain side airbags. Phaeton has an air suspension designed to automatically adjust firmness within four driver-selectable levels. Four-seat models replace the 3-passenger rear bench with a pair of adjustable buckets and a center console. OnStar assistance is no longer available.