I'd like to know how much it would cost to port the stock exhaust manifolds!

 

Washed the car yesterday, tomorrow it gets waxed and Sunday it's getting autocrossed for the first time. I'm competing at the Winged Warrior in Indy next month with it and want to brush up on my skills in this car. I won the Top Gun at Winged Warrior last year in an EVO I built. This year I am racing for Team USA with the Mustang, I can't wait! This year I won't be thrown out for going under 11.49 without a cage, that will be a nice change too! haha