Just fitted mine in exchange for Alfaholics downpipes.
Fitting was more or less straight forward but needed to remove bracket on the gearbox support to make room. Easy but you just need to support the gearbox while removing bolts.
Ground clearance is not so bad. Mine is lowered 30 mm with Eibach springs and yellow Koni dampers so was initially concerned. But after a good bit of driving I have no issues. Suspension is rather stiff though so that might help compared to standard.
Sound is unreal. Mine is CF2 with Alfaholics decat, Alfaholics center section (free flow) and Raggazon straight through rear. It was fairly loud but fine for a weekend car. Volume is more or less the same now. Idle is a bit softer and more balanced. Past 4000 rpm it screams more like a V8 which is new. Drone is a bit less. Really happy.
For the money I can only recommend.
Peter Meldgaard Jacobsen
2000 GTV 3.0 24V