The new A8’s V-6 has been rated by the EPA for 18 mpg in the city and 28 on the highway, exactly the same as last year’s car with the 4.2-liter V-8. So what’s the point? Well, Audi says that the six-cylinder should push the A8’s base price from $79,625 closer to the price of entry for BMW’s 7-series, $71,895. On top of that, it’s still more fuel-efficient than the base 740i or S550. Even if the EPA numbers for the six-cylinder aren’t better than the eight’s, we imagine real-world mileage will improve through means of Audi’s stop-start technology.
- Comparison Test: 2011 Audi A8L vs. 2011 BMW 750Li, 2011 Jaguar XJL Supercharged
- Comparison Test: 2012 Audi A6 3.0T Quattro vs. 2013 Lexus GS350
- First Drive: 2013 Audi S5 3.0T Coupe
Audi’s expansion of its flagship lineup creates a hole for V-8 power. The new S8 will get a 520-hp twin-turbo 4.0-liter V-8, and we imagine that a detuned version of this powerplant could well slot into the price gap left by the 4.2-liter’s departure. The six-cylinder A8 will hit showrooms this summer.
Read More: http://blog.caranddriver.com/2013-audi-a8-3-0t-epa-numbers-same-as-the-outgoing-v-8
