I always had quiet mufflers on my Ragtop. Put 100K on her. Just finished restoring it last year rushing as I was selling my house and needed it together. Had some 2 clamber flow master kicking around so I used them. Drove up to NH.with the wife . First real cruise. My head was pounding when I got there. Dreaded the ride home. Just ordered a pair of mufflers. Can't get them on soon enough. Probably would of loved when I was a pup.