...Passengers enjoy the lush leather and abundant wood trim that decorate the Jag's cockpit. The driver faces a wood- and leather-wrapped steering wheel that tilts and telescopes electrically. The XK8 has rain-sensing wipers and a premium, 320-watt Alpine audio system. Jaguar's navigation system is optional. This year's Victory edition substitutes elm wood veneer for the usual burl walnut. Under the Hood The XK8's 294-hp, 4.2-liter V-8 drives a six-speed ZF automatic transmission. Safety Jaguar's Adaptive Restraint Technology System includes side-impact airbags with head-protection extensions...