Owners manual
CAREFULLY READ INSTRUCTIONS BEFORE INSTALLING PRODUCT
When installing this exhaust system make sure to use proper safety precautions. Use jack stands when working under the
vehicle, set parking brake, block tires and use safety glasses and gloves. Allow exhaust to cool before attempting
installation. Severe injury or burns could occur if safety measures are not taken.
SUGGESTED TOOLS: 1/2”, 9/16” 15mm wrenches & sockets, WD-40, hacksaw, jack stands.
Lay out the exhaust on the
floor so it looks like the
drawing and compare parts
with manual. To remove the
stock exhaust remove it
from the factory flange in
front of your stock muffler.
Leave all rubber grommets
in place. Use WD-40 to aid
in removal of exhaust and
hangers. Use hacksaw to
cut tailpipe off for easier
removal.
Install muffler onto head
pipe # A 1-1/2” to 2”.
Use a jack stand to
support the muffler. Use
clamp #I to the secure
the muffler to the head
pipe. Do not tighten
Install the passenger side
tailpipe # C into the muffler at
least 1-1/2” to 2”. Use clamp
#J to secure pipe to muffler.
Do not tighten.
Next, install exit pipes #
Use clamp # to secure to
the tailpipes
Install exit pipes # E and #F
Use clamps #I to secure exit
pipes to tailpipes. The
system is a universal kit and
will require some adjusting to
find the optimum position for
your vehicle. Sometimes the
muffler outlets may need to
be rotated slightly to help
find the perfect fit.
GIBSON EXHAUST systems are designed on a factory stock vehicle. Any aftermarket products installed could increase the sound
levels of this Exhaust. Make sure there is a 1” clearance from ALL rubber brake lines, shock boots, fuel lines, tires, etc to
prevent heat related damage or fire.
Install head pipe # A
Use a jack stand to
support the factory
exhaust.
Do not tighten.
Install the driver side
tailpipe # D into the
muffler at least 1-1/2”
to 2”. This pipe will
route over the axle
and between the
Frame rail and tire.
Use clamp #J to
secure pipe to the
muffler. Do not
tighten..
Install the Gibson Tips onto
your exit pipes. Place the
tips to your desired position.
Be for tightening down the
system it is recommended
to secure the tips in the
position you want and
check the location after
each connection is
tightened.
Now go back and tighten
all clamps, nuts and bolts.
Use stainless steel cleaner
weekly to prevent tip from
discoloration.
Inspect all fasteners after
25-50 miles of operation
and re-tighten as
necessary.