MagnaFlow AUDI A8 QUATTRO Stainless Cat-Back System PERFORMANCE EXHAUST - Manual

Step 1: Remove the OEM exhaust system by first
loosening the clamps attaching the inlet pipes to the
catalytic converter. Working front to rear loosen all
clamps. Remove the hangers from the rubber
insulators, Be sure to retain all mounting hardware
and rubber insulators as they will be used to install
your new MAGNAFLOW perfomance exhaust
system.
Step 2: Begin the installation process by first loosely
attaching the inlet pipes of the Resonator Assembly
to the catalytic converter using the OEM clamps and
fit the hangers into the OEM rubber insulators. (Leave
all clamps loose until system is completely installed)
Mount the Driver and Passenger side Muffler
Assemblies to the Resonator Assembly using the
supplied 2.50" clamps and fit hangers into insulators.
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
16492
2006-2007 Audi A8 Quattro AWD V8 4.2L
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
05/03/13
Rev: 000
RESONATOR
ASSY
D/S MUFFLER
ASSY
P/S MUFFLER
ASSY
[2] 2.50" CLAMP