85 Avenger > Plane Jane Muffler header pipe

85 Avenger Chrome HEADER PP PIPE!

1/2" NPT threaded end that accepts our  two-stroke engine screw in muffler, or you can use a Briggs and Stratton lawn mower screw in muffler. 

No Muffler is included with this header PP Pipe.  With muffler is in the adjacent ad.

Don't forget to add in a new blue exhaust gasket to ship free with refund.

52mm between flange holes center to center.  Fits 85 Avenger engine only. 

This Plane Jane set up is sturdier than the factory riveted heavy muffler that soon drops off the engine.   

If you want wild performance buy an expansion chamber YZ85 exhaust from Wali at RMH.   

To get by and just put-put down the road this Plane Jane puppy is for you.   If you want to wake up the neighbors just unscrew the muffler.   

The Exact DB noise reduction the Plane Jane set up has with a lawn mower muffler has not been measured as compared to the standard OEM Avenger Muff but it's in my bucket list to do someday.   

 We offer a 1/2"NPT- screw in Gt5A 47x40 engine muffler that will greatly reduce sound and weight over stock.  See our ad here-in.