Installation Manual

S5259 © 02/15 PAGE 2 OF 3
Removal of Stock System:
1. Apply a penetrating lubricant liberally to all hangers and rubber insulators.
2. Loosen the factory clamp in front of the muffler.
3. Loosen the factory extension pipe flange bolts.
Refer to Figure 1.
4. Rotate the factory extension pipe to release the factory muffler inlet
locking boss.
Refer to Figure 2.
5. Remove the factory muffler assembly from the hangers and remove from
the vehicle.
6. Remove the factory extension pipe bolts and remove the factory extension
pipe from the vehicle.
Installation of MBRP Inc. Performance Exhaust:
1. Determine the overall length of the Front Pipe and Extension Pipe (if
required).
Refer to figure 3.
WHEELBASE
FRONT PIPE LENGTH
EXTENSION PIPE LENGTH
122" RC 6.5' BOX
22.5
NONE
141" RC 8' BOX
41.5
NONE
145" EC 6.5' BOX/ SC 5.5' BOX
45.5 (NO CUT)
NONE
157" SC 6.5' BOX
45.5 (NO CUT)
15"
164' EC 8' BOX
45.5 (NO CUT)
22" (NO CUT)
Figure 3.
2. Loosely install the Front Pipe using the supplied Hardware.
Refer to Figure 4.
3. Install the Hanger Clamp into the second factory isolator.
Refer to Figure 5.
Figure 1
Figure 2
Figure 4
Figure 5
Figure 6