A WRX will not run low 14's and sure as hell won't run 13's stock. Don't believe the hype. I love WRX's, don't get me wrong and they can be made fast with little money but stock they do not put out those numbers. One of my best friends has fairly heavily modded WRX and is an excellent driver and he runs a 13.6. He's pushing only 10 psi though.