It is amazing what a pair of 3" DynoMax Race Magnums, 2 3" Catsa tonne of 3" straight pipe, a 90* mandrel bend, and a welder can do!


Ahem, Yes they are legal officer :p  Note: this is the day after it was installed, see no carbon build-up in the pipe. The whole system sounds great ;)
 

A few more for the road...