Rear Section

The two curved pipes from the front section connect into the front silencer and are secured with graphite clamps. Two pipes from the front silencer connect directly into the center Helmholtz resonators. The Helmholtz resonator houses perforated tubes separated by baffle plates and it is specifically tuned to reduce a specific tuned acoustic frequency in the exhaust system. The two pipes from the center Helmholtz resonators connect to the pipes of the rear section. Each pipe has a welded hanger bracket which allows the rear section to be supported on mounting rubbers. A further bracket is welded to each pipe which braces the 2 pipes together.

The two rear silencers have a welded inlet pipe which mate with the outlet pipes from the resonator silencers and are secured with a clamps. Each rear silencer has a welded hanger bracket. The fabricated rear silencers have two perforated tubes which are supported on two baffle plates. The exhaust gasses are expelled from the rear silencer via a single outlet pipe. The outlet pipe from each silencer has a welded hanger bar which supports the rear silencer on mounting rubbers. The outlet pipe is fitted with an austenitic grade of stainless steel (higher corrosion resistance than the rest of the system) finisher.