+11111 for CMPE. I had a 3" Mild system. DP, TP and HFC, and cat back. It fit and sounded great. These things are made to order from what i can tell, so if it takes a few weeks give em a break, they've got to work it into their production schedule. These guys can't eat from selling GVR4 systems alone, i bet they are lucky to sell a dozen a year. It's nice that there is at least one manufacturer who still offers a high quality direct fit system.