- Should I trash the Catalytic Converter?
- Flexible Exhaust Pipe
- Header Leak!
- 04 f250 exhaust
- 7.3 powerstroke
- cherry bomb extreme
- New Exhaust
- Cutting back tail pipe for tip?
- no cat on my 91f250 7.5L
- I don't want Cats on my truck! help
- Bassani Y pipe
- Force brand mufflers
- Replacing rubber hangers
- 93 f-250 460
- 1985 F150 4x4 cat question
- Flowmaster Options
- Stacks / sidepipes
- Gimmie an opinion.
- Magnaflow dump
- Out dated on exhaust systems need help
- Two exhaust systems & cat questions
- h or x pipe question
- Magnaflow Cat-Back Kit for 1998 Expedition
- headers
- 351w headers
- remove O2 sensors?
- Good sound from a 4.0?
- Sanderson Headers
- y pipe for 5.4 super duty
- 302 1981.....thoughts?