Owners manual

02/10/16
INS5315
CORSA Performance · 140 Blaze Industrial Pkwy · Berea, OH 44017 · P: [phone] · F: [phone]
2
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
Cat-Back Exhaust System
2011-16 Jeep Grand Cherokee 5.7L
Single 4.5” Pro-Series
®
Tips PN: 14991
Twin 4.0” Pro-Series
®
Tips PN: 14992 (Summit Edition)
*For Black PVD Tips (PN 14991BLK & 14992BLK)
Please take time to read and understand these installation instructions.
CORSA recommends that the installation of this system be performed by a qualified service center or professional
muffler installer who has the necessary equipment, tools and experienced personnel. However, if you decide to
perform this install, the use of a lift and an additional person will be required.
CAUTION: Never work on a hot exhaust system. Allow time for the vehicle to cool. Always wear eye protection when
working under a vehicle.
Recommended Tools:
 3/8” drive ratchet
 3/8” drive 13mm deep socket
 3/8” drive 14mm deep socket
 3/8” drive 15mm deep socket
 14mm wrench
 Rubber mallet and/or hammer
 Grommet pullers
 Soap and water solution
 Torque Wrench
 Safety glasses
Please confirm that all parts are present before beginning the factory exhaust system removal and CORSA exhaust
system installation.
Bill of Materials
1. 17GC2021 – Driver Tunnel Muffler Assembly
2. 17GC2022 – Passenger Tunnel Muffler Assembly
3. 17GC2023 – Driver Rear Muffler Assembly
4. 17GC2024 – Passenger Rear Muffler Assembly
5. 17GC3000* – Tip Assembly
6. 17GC4027 – Axle Pipe
7. 17GC7023 – Hardware Kit
8. 18DD4019 – XO-Pipe Assembly
*For Summit Edition vehicles with CORSA PN 14992,
17GC3001 Driver Tip Assembly and 17GC3002
Passenger Tip Assembly will replace PN 14991’s
17GC3000 Tip Assemblies.