JBA 40-2527 - Manual

INSTALLATION INSTRUCTIONS
** Installation recommendation: JBA recommends in most case that the vehicle be taken to a reputable exhaust shop for installation.
JBA recommends taking the vehicle to a muffler shop and having all slip connections tack welded. 7-18-2012 DSL
Parts List Qty.
3” Intermediate ‘S’ Pipe 1
JBA Stainless Muffler 1
3” Over Axle Pipe 1
Dual Chrome Tip Pipe 1
Exhaust Clamps 3
Double Wire Clamp 1
Recommended Tools:
9/16 deep socket and Ratchet
Pry bar
WD-40 or equivalent
NOTES:
1. All exhaust systems expand
about 1” rearward when exhaust
temperature rises. Keep this is mind
when mounting components.
2. Use anti-seize on threads of
clamps.
40-2527
2011-2013 Ford F-150 Raptor 6.2L
3” Dual Tip Cat Back Exhaust
Check the box to make sure you
received all the parts listed above
before starting. If any parts are
missing, call JBA Tech at 909 599-
5955.
Allow the truck to cool completely,
hot exhaust can and will burn you.
1. Remove the clamp that holds
the front of the muffler to the stock
Exhaust Pipe.
2. Remove the muffler from the
rear section of the exhaust. You will
probably have to cut the pipe.
3. Remove the remainder of the
original exhaust system by careful
prying the hangers from the rubber
mounts. WD40 will really help. You
may have to cut the tail pipe from
the muffler section to ease removal.
4. Mount the over axle pipe to the
truck using the two hangers that are
on the pipe to the original rubber
mounts.
6. Slide one of the clamps over the
muffler inlet then slip the New JBA
S Shaped pipe into the muffler and
the stock forward pipe.
7. Slide one of the clamps over the
inlet side of the rear Tip pipe. Slip
the pipe onto the over axle pipe.
8. Check that the muffler and inter-
mediate pipe are straight and square
to the frame. Tighten the clamp at
the inlet side of the muffler.
9. Check the alignment of the over
axle pipe making sure it is clear of
any hoses or wiring.
Tighten the clamp at the outlet
of the muffler once everything is
aligned.
10. Align the rear Chrome Tip pipe
so that it clears the body and look
aesthetically pleasing. Once you are
satisfied with the position, tighten
the clamp.
11. Check to make sure that ev-
erything is clear of any hoses or
wiring, and the spare tire.
12. Check that all clamps are good
and tight.
13. Take the truck for a short test
drive and check for leaks and
rattles. If everything is correct, we
strongly recommend that you tack
weld all the connections to insure
that they do not work loose while
driving.
Be sure to see the Complete line of
JBA and PerTronix Performance
parts and accessories at
www.pertronix.com
5. Slide one of the clamps over the
muffler outlet then slip the muffler
onto the over axle pipe and mount
the muffler to the forward hanger
on the frame. Do not tighten the
clamp at this time.