DINAN Dual Core.. 278% more surface area than stock..
I got over all that "I don't want to cut up my car" really fast once I knew even the M Performance exhaust was not bolt on and required you to take a hack saw to the exhaust tubing. I plan to keep this car so not thinking about resale value if modded etc.. being that said, instructions to install here, for people curious on how much cutting is involved:
http://files.dinancars.com/webresour...c02f50d31b.pdf
Minimal as far as I would consider for the fact that you are stuffing an intercooler double the size of the OEM.
I have not done full track yet, but this Autocross event at Daytona was in 95 degree weather and the car was running flawlessly..
Stock IAT was about 110-115 on an 85 degree day..
Running the DINAN Intercooler I have logged 105-110 on a 95 degree day..