allanmx13

Member
Oct 24, 2003
2
0
Anyone know the best exhaust system to use for an 03 yz250f, I tried the white brothers promeg system, and it has less power than the stock system.
 

MXFastGuy

LIFETIME SPONSOR
Aug 11, 2001
611
0
I had an '02, and I'd recommend the Vortex ignition and stock exhaust. IMO, most all the aftermarkets are just TOO LOUD for my liking, even for closed course use.
 
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