MagnaFlow NISSAN TRUCK XTERRA Stainless Cat-Back System PERFORMANCE EXHAUST - Manual

Step 1: (Carefully read all instructions before
installation) To remove the OEM system, first unbolt
the two inlet flanges behind the catalytic converters.
Loosen the clamp fastening the tailpipe, disengage
the welded hangers from the rubber insulators, and
remove the muffler and tailpipe from the vehicle.
Remove the OEM vibration dampener from the
tailpipe, as it will be remounted to the new tailpipe. Be
sure to retain all mounting hardware as it will be
needed to install your new MAGNAFLOW
performance system.
Step 2: Begin installing the inlet Y-Pipe assembly to
the catalytic converter outlets using the OEM
fasteners. Install the new muffler using the supplied
2.50" band clamp, leaving all clamps and fasteners
loose for final adjustment of the complete system.
Install the OEM vibration dampener using the
supplied 5/16" locking fasteners on the square
tailpipe bracket. You can now install the tailpipe by
fitting the welded hangers into the rubber insulators,
and by fastening the inlet to the muffler using the
supplied 2.50" band clamp.
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). Inspect all fasteners after
25-50 miles of operation and retighten if necessary.
Mufflers, Converters,
Systems and Tips
INSTALLATION INSTRUCTIONS
15583
2010 Nissan X-Terra 4.0L
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
Jun 18, 2012
Rev: 000
Y-Pipe Assy.
Muffler Assy.
Tail Pipe Assy.
2X 2.50" Clamps