[ home  ]  [ services ]   [ products ]    [ QUADS ]   [ riders ]    [ news ]    [ contact ]

 

HI-PERFORMANCE EXHAUST Chrome Plated Koso and Maximum RPM have teamed up to make the best exhaust possible for the most broad power band available. All new exhaust delivers awesome bottom and mid range while still peaking the horse power with amazing revs for that Maximum RPM! KOSOEX50 (50cc & 70cc) MSRP $265.95 KOSOEX90 (90cc)           MSRP $265.95 KOSO REPLACEMENT MUFFLER KOSOMUFF MSRP $32.95 KOSO REPLACEMENT EXHAUST GASKET EXGASKET MSRP $6.95 KOSO REPLACEMENT EXHAUST SPRINGS EXSPRINGS MSRP $13.95 KOSO REPLACEMENT HEAD PIPE HEADPIPE70 (70cc) MSRP $25.95 HEADPIPE90 (90cc) MSRP $25.95