Designs Performance
Infiniti Performance Line 'Launches' With dramatic new 348-horsepower IPL G Coupe Infiniti today announced its specialty vehicle performance collection, it is rumored, the Infiniti Performance Line ¢. Â The first production vehicle of this group, the 348-hp 2011 Infiniti Coupe Performance Line G, premieres tomorrow night at an exclusive event at the 60th annual Pebble [...]