$340 for the spring set. $935 for the carbon fiber hood. $580 for the exhaust system.
While you have good taste, you could save a lot of money, get the same net effects and put that cash savings into a kickass set of wheels and tires or your back pocket!
Get a set of used ST springs for around $60. Get a good quality performance muffler and have a reputable shop install it on your current system for around $225 possibly even less.
Get a good quality carbon wrap for the hood. I am thinking that is around $250 for a pro shop install.
That’s about $1,800 bucks in cost savings and I didn’t change the look of your Fiesta one bit.
The engine mapping is locked. So we get zero benefits from most performance upgrades. Some upgrades have a marginal impact that I would not be against doing.
that $1,800 bucks will get you one helluva nice set of lightweight Italian or German wheels and some very good tires! There might even be enough leftover to buy me a couple of drinks and a steak dinner! But, I would suggest that you add a nice stainless steel tip for the muffler with that extra cash.