Owners manual

3/14/2016
INS5250
CORSA Performance · 140 Blaze Industrial Pkwy · Berea, OH 44017 · P: [phone] · F: [phone]
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E - M a i l : s a l e s @ c o r s a p e r f o r m a n c e . c o m · w w w . c o r s a p e r f o r m a n c e . c o m
Exhaust System Installation
Cat Back Exhaust System
Dual Rear Exit w/ 4.5” Pro-Series Tips
2012-16 Jeep Grand Cherokee SRT-8
PN 14466 and 14466BLK
Factory Exhaust System Removal:
1. Using the ratchet and 15mm deep socket, loosen the clamp in front of the passenger side flange joint. (Fig. A)
2. Using the 13mm wrench, loosen the two nuts on the driver side flange. (Fig. B) Keep these nuts and springs for
use during the Corsa system installation.
3. Using the ratchet and 13mm deep socket, remove the two bolts from each hanger bracket on the tunnel
muffler. (Fig. C) Keep these four bolts for use during the Corsa system installation.
4. Using grommet pullers or a similar device, remove the front hanger grommets from both rear mufflers. (Fig. D)
NOTE: The use of a soap and water solution may aid in the removal of hanger grommets.
5. Using the ratchet and 15mm deep socket, loosen the clamp on the inlet pipe to the driver side rear muffler.
(Fig. E) Remove the driver side rear muffler from the axle pipe.(Fig. F)
NOTE: The use of penetrating lubricant spray on the pipe joint may aid in removal.
6. Remove the factory driver side muffler from the vehicle by pulling the rear hanger out of the rubber grommet.
7. The rest of the factory system will come out in one piece. Pull the rear hanger on the passenger side rear
muffler out of the rubber grommet and slide the entire system towards the rear of the vehicle to remove it.
NOTE: The use of penetrating lubricant spray on the pipe joint may aid in removal.
8. With the factory system removed from the vehicle, use grommet pullers or a similar device to remove the
rubber grommets and brackets from the factory tunnel muffler. (Figs. G & H) Remove the rubber grommet from
the brackets. (Figs. I & J) Keep the factory rubber grommets for use during the Corsa system installation.
NOTE: The use of a soap and water solution may aid in the removal of hanger grommets.
REMOVAL PICTURES ON NEXT PAGE