3.16
9940259 R02 - 2022 RZR PRO R / PRO R 4 Service Manual
© Copyright Polaris Industries Inc.
EXHAUST PIPE REMOVAL
1. Remove two headpipe to muffler studs
q
.
2. Disconnect Oxygen Sensor wiring.
3. Remove four headpipe heat shield fasteners
w
and
remove heat shield.
4. Remove nine headpipe fasteners
e
. Remove
headpipe from the vehicle.
EXHAUST PIPE INSTALLATION
1. Install heat shield and four fasteners onto the exhaust
pipe. Torque heat shield fasteners to specification.
TORQUE
Headpipe Heat Shield Fasteners:
71 in-lbs (8 Nm)
2. Install exhaust pipe and install nine headpipe
fasteners. Torque fasteners to specification in the
sequence shown.
TORQUE
Headpipe Fasteners:
Step 1: 60 in-lbs (7 Nm)Step 2: 22 ft-lbs (30 Nm)
3. Install new gasket in between headpipe and the
muffler.
4. Install two headpipe to muffler studs. Torque
fasteners to specification.
TORQUE
Headpipe to Muffler Fasteners:
18 ft-lbs (25 Nm)
5. Connect oxygen sensor wiring.
ENGINE / COOLING SYSTEM
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