I did my own, just bought 2 8 foot lengths of 2.5 inch aluminized tubing and had the shop chop them up into 3 or 4 pieces each and bend a 4 45s and flar the ends so I could cut and slip fit the pipes. I then installed my header collectors , used 45s to turn toward the driveshaft, cut to length and fitted the next 45 to run the pipe straight down either side of the trans tunnel. I also put in an H-pipe about 1.5 inches back from the 45s that tunred the pipe straight. I then used Flowmaster DeltaFlow 40s and dunped the exhaust in front of the rear axle. It is LOUD, but that's how I like it..... You CANNOT see any pipes from the side of the car as they are tucked up close to the floor and in the trans tunnel a bit. To see them one would have to lay on the ground and slide under the rocker a little.
Unless you want to so some cutting and welding to get the fit you want from a mailorder kit I'd have it custom bent locally.
