Powerful Bi-Turbo exhaust pipes are an excellent addition to Puch Maxi or Tomos moped (not for Tomos Revival/Puch Magnum). These Bi-Turbo pipes are tuned for greater performance and smoother acceleration. This exhaust pipe looks and sounds great. Comes chromed with gold tail piece. Silencer chamber is detatchable and can be re-packed with insulation as required over time. IMPORTANT: This exhaust pipe fits the Tomos A3 ans A35 engines but will not work on Tomos mopeds using the A55 engine manufactured after 2006. NOTE: Requires Bi-Turbo exhaust gasket (not included) Part # 405.100. Reqires after market side style kick stand (not included). Stock prop stand does not work with Bi-Turbo Exhaust Pipes Part #546.000 Availability: Usually ships the next business day BI-TURBO EXHAUST 542.500Regular price: $179.95Sale price: $159.95Model: PuchTomos BI-TURBO EXHAUST GASKET Regular price: $5.95 Sale price: $4.95 SIDE STAND FOR BI-TURBO EXHAUST Regular price: $34.95 Sale price: $29.95