3)
Place one of the supplied
HA602
rubber mounts onto the wire hanger of left muffler assembly
#842554-
320.
Place the muffler assembly onto the back of the Y-pipe and slide the two pipes full together, support the
muffler with a stand. Using a supplied 3/8” bolt, nut, washer and lock washer, bolt the HA602 hanger to the
hole in the frame above the muffler outlet.
4)
Adjust the position of the pipes and mufflers to provide a satisfactory fit. A minimum of 3/4” clearance
around all parts of the system must be maintained; while also keeping suspension travel and vibration in mind.
Tighten all clamped connections down securely.
5)
For a cleaner appearance and more secure installation, we highly recommend welding all slip-fit
connections. If you live in a geographical area that has harsh winters or sees a great deal of precipitation, the
use of high temperature paint over the welded areas can help to prevent surface rust and premature corrosion.
PACKING LIST
Qty
Description
Part #
1
Y-Pipe Assembly
86105S
1
Left Muffler
842554-320
1
Right Muffler
842554-321
1
Parts kit
PK741
2
2 1/2" Clamp
MC250BS
1
Gasket
GA132
8
3/8" x 1" Bolt
HW208
8
3/8" Lock Washer
HW309
2
3/8" Flat Washer
HW303
8
3/8" Nut
HW103
1
Rubber Hanger
HA572
2
Rubber Hanger
HA602
