This is my first thread, so sorry if it is posted in the wrong place. Great Forum and Im stoked to be apart of the ST Nation! I installed Cobbs cold air intake on my new ST after the break in period. Everything went smooth I followed all the instruction correctly and everything fit how it...

So today was a bit of good and bad, and a bit more of a learning experience for this car. I began the day with high hopes of making bajillions of horsepowers with the Stage3 configuration. I setup the car with our Stage2 map to get a baseline with the newly added downpipe. Within the first...

Hey again everyone, We've been very busy the last few months here at COBB! Whether it's on the dyno developing calibrations, under the hood creating hard parts, or romping around the streets with Tanner Foust... We have been plugging away to bring you the best possible products for your Focus...