mallossi 166 kit

[baldmeister]

hi ,i have a 2011 px125. if i fit a mallossi 166 kit , will i still be able to use the standard exhaust or would a sito plus be better.
also what would i do with the tube that goes to the new style exhaust. cheers dj

[bryno]

Yes it will work with a standard pipe, but sounds like you have the later 'cat' exhaust which is restrictive, so junk that and buy yourself a Sito or a Simonnini, or whatever else you like the look of.. you will get a minor gain over the standard exhaust with any of the aftermarket options