2014 Lexus IS sedan on sale summer The all-new 2014 IS sedan will arrive at dealerships this summer with two V-6 engine choices in rear or all-wheel drive. Starting prices for the 204-horsepower IS 250 range from $36,845 for the rear-wheel drive model to $39,380 for AWD. The 306-hp IS 350 ranges from $40,360 to $42,595; pricing includes the $895 freight charge. More than $1,400 in previously optional equipment has been made standard for the...