the IS350 with exhaust also the R/T stock

the charger would still win,it would be a good run but the charger out powers it,and has a real good take off,it would be a good one to watch between those two,good luck.

probably the lexus even though l do not know that much about them, l saw a charger SRT8 425 horse hemi get beat by a 2006 400 horse GTO.

Lexus would win

No comparison, the Charger would eat the import alive... no substitute for cubic inches and horsepower.

l think the IS 350 would. I've seen a drag race with a stock IS 350 and a stock Corvette and the IS won by .013 seconds. l know that is not a lot, but it still beat the Corvette. Plus, the IS has that exotic foreign look to it.

l want to say the lexus is350, but it has only 306HP(addind the exhaust boosting its HP 11-15; 317-321) and the chargerRT has 340HP stock. sadly the is350 lost, lacking horsepower. =(

That will be very close, the charger will pull up til the third gear then its done. the is350 wont take off as fast but will keep pulling through the gears, because if the rev limiter on the American cars / trucks have a lower red line so if you ever need to get an idea when checking out some ones car look at the tach if its a stock vehicle of course the people with aftermarket ignitions like MSD the limiter will be set higher than stock.

The Lexus IS350 hands down..