Here is a great way to get loads of extra performance for not a lot of extra money...

It will:
Accelerate to 60 MPH about 2 seconds faster...
Stop much shorter with huge 14"+ rotors...
Handle better with a much heavier duty suspension...

Here is the secret START with an SRT6 and pretend you have spent the big bucks to make it go faster.

Drive an SRT6 then decide.