I have exactly what you need in the for sale section...3"mandrel bent(coated) from the cat/test pipe back to the mufflers then the tail pipes out of the rear of the mufflers to the stock location out the side of the car,(no mufflers)was a flowmaster kit,i took it off of my car and was gonna do what you are with the magnaflows,but my anti roll bar wont allow me to use the setup...nice setup...plus i am 10minutes from you....:biggrin: