You realize you posted this in the Fuel Economy section?
*Chips and fake power don't do anything for fuel consumption but maybe up it.
Biggest bang for the buck for fuel economy is changing your habits.
All that said concerning performance, the turbonator is will only speed up a hole in your wallet and chips can get quite expensive. If this is purely a performance question and you would like me to move it to the camry section please request it, I will gladly move this thread for you.
Lastly, welcome to TN!