"Black Ice"
Member
- Joined
- Jan 2, 2010
- Messages
- 219
If u guys want to run a pure 2.5" down pipe on ur Hot Air. Purchase the Patriot Exhaust Flange Kit #H7265, also the Fel Pro Catalytic Converter Gasket #60512. Then use the thin metal ring that comes out of the factory dounut. That way it will be a true 2.5" all the way down on ur pipe. The factory down pipe narrow's down close to 2" or less . I also using the G Body ported elbow. Just have someone to weld it up for the connection.