Hi
On my Turbo, I’ve had a ‘track pack’ PPF, whole front, A pillars, side skirts, rear arches, B pillars.
I added ceramic coating to the rest of the car, and also windscreen PPF, just to give it a go. (It’s cheaper than my excess on a new windscreen)
For all that around £2.8k +VAT
Full PPF £4.5-5.5k +VAT