MagnaFlow FORD TRUCK F-150 RAPTOR Stainless Cat-Back System PERFORMANCE EXHAUST - Manual

Step 1: Remove the OEM exhaust system by first
loosening the clamp attaching the inlet pipe to the
catalytic converter. Working front to rear loosen all
connecting band clamps. Carefully remove the
hangers from the rubber isolators. Be sure to retain
all mounting hardware as it will be need to install your
new MAGNAFLOW perfomance exhaust system.
Step 2: Begin the installation process by first loosely
attaching the inlet pipe to the catalytic converter using
the OEM clamp. Slip the inlet of the muffler
assembly over the outlet end of the inlet pipe
assembly and loosely secure using the supplied 3"
clamp. Next, slip the two inlet pipes of the mid pipe
assy over the two outlet pipes of the muffler
assembly. Secure loosely using the supplied 2.5"
clamps. Repeat the same process for the mid pipe
assembly with the tail pipe assembly using the
supplied clamps. Then, locate all hangers the the
respective rubber isolators.
Step 3: With all components mounted loosely, adjust
the system for overall aesthetics and clearance of
frame & bodywork. (MAGNAFLOW recommends at
least 1/2" of clearance between the exhaust system
and any body panels to prevent heat-related body
damage or fire.)
Step 4: Once a final position has been chosen for the
new system, evenly tighten all fasteners from front to
rear. The supplied band clamps must be VERY tight
to properly align the pipes and prevent leaks
(Approximately 65ft-lbs). U-bolt clamps should be
tightened to approximately 30-35ft-lbs. Inspect all
fasteners after 25-50 miles of operation and retighten
if necessary.
Mufflers, Converters,
Systems and Tips
INSTALLATION INSTRUCTIONS
16993
2010 - 2011 Ford F-150 Raptor 5.4L
Warning: When working on, under, or around
any vehicle exercise caution. Please allow the
vehicle's exhaust system to cool before removal,
as exhaust system temperatures may cause
severe burns. If working without a lift, always
consult vehicle manual for correct lifting
specifications. Always wear safety glasses and
ensure a safe work area. Serious injury or death
could occur if safety measures are not followed.
** Magnaflow Performance Exhaust recommends professional
installation on all their products
Magnaflow Performance Exhaust - 22961 Arroyo Vista Rancho Santa Margarita, CA 92688
Main #: 1-800-990-0905 Technical Support: 1-800-959-9226 ext 4500
08/09/10
Rev: 000
INLET PIPE
MUFFLER
ASSY
MID-PIPE
ASSY
TAIL PIPE
ASSY