Got an interesting question to propose to the board. I'm interested in getting a Flowmaster Catback with Super 44 mufflers, however, the American Thunder for 99-04 GT Catback only uses the Super 40s. MEANWHILE, the American Thunder for the 87-93 GT uses Super 44s (which I want---> Flowmaster American Thunder Mustang Catback Exhaust System 17116 (87-93 GT) - Free Shipping
Question: How difficult would it be for a shop to fab the 87-93 GT to a custom h-pipe on a 99-04 v6? (what issues come up?)
Question 2: Which method would be more costly?
- 87-93 GT catback for $370 not including the cost of labor and a custom h-pipe
- $300 for mufflers and h-pipe not including cost of labor and tailpipes/other tubing