MagnaFlow FORD DIESEL 6.7L DIESEL, 5in Black Series Kit Diesel PERFORMANCE EXHAUST - Manual

Step 1: Begin by unfastening the OEM exhaust from
the Diesel Particulate Filter (DPF) at the 3 bolt flange
and remove the EGT sensor (Removing the EGT
sensor only applies to 2015 vehicles, 2011-2014
vehicles do not have EGT sensors). You can now
disengage the welded hangers from the rubber
insulators and remove the exhaust system from the
vehicle. Do not damage the OEM rubber insulators,
as they will be reused to mount the new system. You
may also cut the tailpipe behind the muffler to aid in
removal of the system.
Step 2: Install the flanged inlet pipe to the catalytic
converter outlet. Crew Cab and Long Bed (CC/LB)
models require the 19" Extension Pipe, shorter
vehicles will now use the Muffler Assembly or the
Muffler Delete Pipe and appropriate clamps. Leave all
clamps loose for final adjustment of the complete
system. Install the Mid-pipe Assembly and tailpipe in
a similar fashion using the supplied 5.00" clamps and
by fitting the welded hangers into the rubber
insulators. Re-install the EGT sensor. If the vehicle is
a 2011-2014 model year install the supplied plug into
the sensor boss located on the Mid-Pipe Assembly.
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 40ft-lbs). U-bolt clamps should be
tightened to approximately 30-35ft-lbs. Inspect all
fasteners after 25-50 miles of operation and
re-tighten if necessary.
Mufflers, Converters,
Systems and Tips
INSTALLATION INSTRUCTIONS
17057
BLACK SERIES
2011-2015 Ford F-Series 6.7L Diesel
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
08/06/14
Rev. 001
INLET PIPE
MUFFLER DELETE
PIPE
MUFFLER
ASSY
EXTENSION
PIPE
[2] 4.0" CLAMP
[2] 5.0" CLAMP
PLUG
TAIL PIPE
ASSY