MagnaFlow DODGE CHARGER R/T HEMI Stainless Cat-Back System PERFORMANCE EXHAUST - Manual

Mufflers, Converters,
Systems and Tips
2011 Dodge Charger R/T 5.7L
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
05/20/11
Rev: 000
Step 1: (Carefully read all instructions before
installation) Remove the OEM system by
loosening all the assembly clamps. Remove the
muffler assemblies making sure you retain all the
OEM mounting hardware and rubber insulators
as they will be used to install your new
MAGNAFLOW system.
Step 2: Begin installation of the new system by
fastening the (2) Inlet pipes to the catalytic
converter extensions using the supplied 2.25"
clamps. Leave all clamps and fasteners loose for
final adjustment of the complete system. Install
the Tru-X/ Resonator Assembly using the
supplied 2.50" clamps and by fitting the welded
hangers into the OEM rubber insulators. Install
the Driver and Passenger Muffler Assemblies in
a similar fashion.
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 retighten if necessary.
INSTALLATION INSTRUCTIONS
FOR 15493
X-PIPE RESOATOR
SUB ASSY
P/S INLET PIPE
D/S INLET PIPE
D/S MUFFLER ASSY
P/S MUFFLER
ASSY