I currently have a Flowmaster muffler on my 98 xj sport and it sounds good but I want it louder. Does anyone know a fairly cheap alternative to a header that will keep the sound but make it louder? Advice is appreciated. Thanks!

 

Generally speaking, the smaller/shorter the muff case, the louder. Measure what u have and Google muffs to find something smaller.

 

be careful typing "muffs" in to google...the boss will be mad

 

Smaller and shorter seem counter productive when searching for fresh muffs.

 

wich flow master.....the 40 is good nice grumble but not to crazy...i also have 44 not as good

 

If you want it louder, you can always do a downspout after the muffler and take out the tailpipe. That does make a big difference in sound. However, you should consider the pros and cons of it before pulling the trigger.

 

i did that wir\th my glass pack and its louder than one that comes out from the back and sounds better