MagnaFlow JEEP TRUCK WRANGLER JK Stainless Cat-Back System PERFORMANCE EXHAUST - Manual

Step 1: (Carefully read all instructions before
installation) To remove the OEM exhaust system,
unbolt the clamps at the inlet and over-axle pipe,
disengage the welded hangers from the rubber
isolators and remove the components. You may
need to temporarily remove the transmission
skidplate to aid in removal and installation.
Step 2: Begin installation of the new system by
fitting the new Resonator Assembly to the catalytic
converter, fitting the hanger into the rubber isolator,
and by fastening it with a supplied 2.50" clamp. Be
sure to fit the alignment peg in the large notch and to
leave the clamp loose for final adjustment of the
complete system. Install the Mid-Pipe and Muffler
Assemblies in the same 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.
Mufflers, Converters,
Systems and Tips
INSTALLATION INSTRUCTIONS
15115
2012 Jeep Wrangler 3.6L Catback System
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 08/24/11
RESONATOR
ASSY
MID-PIPE
ASSY
MUFFLER
ASSY
[3] 2.50"
CLAMPS