Tires Pirelli or OEM FORD

I went by the specs and got 225/40/18. They fit well and have a much wider tread and overall look than the stock Pirelli P7s I replaced.

I went with the Pirelli. I'm in Seattle, and had a chance to push them in the recent rain. Great traction in the wet, reasonable traction in dry, low road noise and reasonable comfort at 39/37psi. Very pleased with the tires.

I have the Pirelli P Zero Nero All seasons, and live in Wisconsin. I still have dedicated snow tires, but am happy with the all seasons.

Replaced the factory Conti's with less than 20k on them with the Pirelli P7's and I can report they are a better tire. Road noise is reduced, handling in snow and rain improved.

I autocrossed my car in the Houston SCCA, NGS class back in early June 2015. Car did great, and I have a non PP car. I'm gonna be upgrading to ECS red stuff pads, and stainless steel brake lines for next months autocross. The only complaints I have are the crappy stock Pirelli P7 tires but I will upgrade them when its time to replace those.

I've been AutoX-ing my MkVII this year as well. Nothing too serious though, just more for the fun of getting out and tearing around in the car and meeting lots of great people. I went with tires/wheels this season rather than a tune as many others have, not only to stay in GS, but also because the stock Pirelli P7s just didn't cut it, even for street driving, it would only be worse with more power. I went with a nice easy package from Tirerack on some wheels that were 5lbs lighter per corner and I couldn't pass up on the closeout pricing for the Direzza ZIIs. I only wish I had done it sooner! The added grip really did transform the car, turn-in is so much crisper, and most of the time you can really get the car to go where you want to put it. Rotation is greatly improved too, I'm continuously amazed at how well this car rotates for a heavy FWD.

I'm running Pirelli PZero Corsa System and enjoy them

I liked the handling but the OEM tires were trash (as they often are). Luckily I ran over some road debris that caused to get a new set of tires anyway. Once that was sorted out it is pretty entertaining.

My Pirellis got very noisy at 20K and were badly cupped by 30K. I wouldn't recommend replacing them with another set of the same tire.

the stock P-Zero Neros are garbage. I've replaced all 4 of mine. I have two of them with a decent amount of tread sitting outside because I couldn't bring myself to toss them, but they really suck.