Sigh.
You guys need to educate yourselves.
Different wheels, less rotating mass.
Different tyres, better traction. F1 suck period.
Lower car with stiffer springs, better launch control and less spring rock translate to keeping suspension solid. If you raced motorcycles you understand this.
Exhaust gives better Turbo efficiency through flow.
Intake, it looks nice.
This is not tune only. I would not be running 12.5 with only a tune. Why, because my friend has same car, with just intake and LMS 93 octane and could not get out of the 13s.
Sent from my mobile, I think.