Supertrapp 2 into 1 Silent Series Megaphone Exhaust Systems 178-71572

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Supertrapp 2 into 1 Silent Series Megaphone Exhaust Systems

Dennis Kirk Part #: 4402169
Manufacturer Part #: 178-71572

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Supertrapp 2 into 1 Silent Series Megaphone Exhaust Systems 178-71572

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See a list of machines part 4402169 fits

Increase performance while maintaining near stock sound levels
Tunable megaphone
Top-performing 2-into-1 headpipe
High-flow 2.5" collector
Core and packing is rebuildable
Includes heatshields and hardware

NOTE: Includes oxygen sensor

NOTE: There is no warranty on exhaust pipes and mufflers with regard to any discoloration. Discoloration (blueing)is the result of tuning characteristics, cam timing, carburetor jetting, overheating,etc. and is not caused by defective manufacturing.

See lubrication products for products that will help prevent or remove blueing.

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