[mateo3062]

Where should I look for bolt on exhaust muffler?

 

[Rainman]

You need a new one, or do you need to get it off the muffler? Are you talking about getting the whole muffler off, or the spark arrestor?

 

[uktw125]

Where should I look for bolt on exhaust muffler?

Motorbike accessories shop? Yamaha dealer? google shopping? the internet? breakers yard?

 

[greendub]

Where should I look for bolt on exhaust muffler?

Depends on what you are looking for. Big gun ttr 225 fits with slight mods, good price from jc motors. FMF powercore with a ttr225 header is to me better and only costs slightly more. Big gun seemed to have a little more power, but can't say for sure.