The MR isn't the fastest, the RS is thanks to its lighter weight. All of them have the same powerplant, its just that the MR has a 6 spd compared to 5 spd in the VIII, IX, and RS. The new Evo9's are trapping 105-106mph which is a huge improvement over the Evo8's thanks to the larger turbo and MIVEC.Originally Posted by ShardAerithes
Oh yeah, and the SRT-4 has dipped into the 13's with a capable driver behind the wheel. I'd also say that the SRT-4 would be slightly faster than a 06 WRX.