Thunderbike Engineering

Fitting Instructions
Scrambler - Thunderbike Slip On Mufflers

  1. Remove your heat shield and standard mufflers.
  2. Your new Thunderbike mufflers slip into the standard header pipes without a gasket so pull the standard gaskets out now.
  3. The muffler with the badge attached is the top muffler.
  4. We recommend adding a light smear of high temperature RTV to the mating surfaces of the header and muffler to help seal and ease removal later.
  5. Use the original fittings and heat shield to re-assemble.
  6. Double check your work before going for a ride!
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