To avoid burns, it is recommended to start work after the exhaust system has cooled down.
With a metal brush, we clean the threads of the two studs in the connection of the pipe flanges of the additional and main mufflers.
A connecting pipe is welded on one side of the main muffler, and an exhaust pipe on the other.
The main muffler with pipes is replaced.
Wet the threaded part of the studs with a penetrating liquid, for example Liquid WRENCH brand GANK.
Using the "14" head, unscrew the two nuts securing the pipe flanges of the additional and main mufflers.
We take the flange of the pipe of the main muffler back, overcoming the resistance of the suspension cushions of the exhaust system.
Remove the sealing gasket.
By hand or by prying the front cushion of the suspension of the main muffler with a mounting blade, we remove the muffler bracket from the hole in the cushion.
We remove the muffler brackets from the holes of the rear suspension cushions..
and remove the main muffler.
If the rubber cushions have lost elasticity, have tears, then they should be replaced.
We install a new gasket in the connection of the pipe flanges of the main and additional mufflers.
We mount the main muffler in the reverse order, so that when swinging by hand within the elasticity of the suspension, the elements of the exhaust system do not touch the body and the fuel tank.