- Looking for quietest perf. muffler
- exhaust setups
- sanderson headers
- Bad Cat/convertor????
- muffler??
- Removal of Y-pipe
- duals for a 2.2l
- my flowmaster is QUIET
- 4.3 Exhaust
- New Magnaflow catback not verry loud
- Custom exhaust in PA
- Those of you with magnaflow..
- Side exit or Dump?
- y pipe help, headers too
- y pipe help
- Flexy Exaust?
- Stock Exhaust
- New exhaust disappointing
- Downpipe on 2.2, curved or straight?
- Need some opinions please
- Flowmaster!!!
- Stupid question
- Cat or no Cat
- Long tube headers for a 2003 Xtreme
- problems with exhaust
- Magnaflow??
- TRUE straight pipe
- help help help
- help wit exaust
- help my truck sounds like a vaccum
- -VID- vortech s/c on 4.3 with full exhaust
- louder?
- What muffler should i buy
- Test pipe??
- ebay magnaflow cat. Worth it? check here
- overheating..
- Direct fit converter length?
- Don't gut your cats.....
- pipe too close to tank?
- Turbo Pack Exhaust
- e brake cable hitting exhaust
- best exhaust setup for my 4.3 00' sonoma?
- high flow cat vs. stock
- how to get rid of the raspy sound?
- Muffler Opinions
- New exhaust clamp
- Flowmaster not loud
- Cat removal
- Long tubes or shorties????
- v6
- Dumped Bullet
- JBA header efficiency
- anybody have dynomax ultra-flo's or moroso spiral flow's?
- 3.5" cats?
- stock cat size on a 98 4.3
- quietest mufflers
- Thinin about gettin this exhaust
- Hey are these the same???
- 2.2 idiot.
- Which Gasket?
- through body exhaust
- Magnaflow cat.
- High-flow Cat
- deepest sounding muffler
- ypipe quest
- Duels out the back?
- Cut the Cat?
- intake & exhaust question...
- Brackets and Hangers
- Just a thought on the 02sim/no cat problem