Just have it cut out and a pipe welded in, is what I've done on mine, also removed the flange between the car and the mid section so its one piece.
The mid boxes are straight through perforated tube no wadding in them but they do quieten them down a bit bit not restrictive.
The decat pipes on the bay are a rip off, mine cost me about £5 for the pipe and a hours work.
The hofman stuff is quite good had a centre section on my gti
The mid boxes are straight through perforated tube no wadding in them but they do quieten them down a bit bit not restrictive.
The decat pipes on the bay are a rip off, mine cost me about £5 for the pipe and a hours work.
The hofman stuff is quite good had a centre section on my gti