Owners manual

06/10/15
INS5332
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
2015+ Dodge Charger & Chrysler 300 5.7L V8
PN 14972 & 14973
Factory Exhaust System Removal:
1. Using a 3/8” drive ratchet and 13mm deep socket, remove the eight nuts holding up the front and rear chassis
stiffening plate and remove the front and rear plates from the vehicle. (Fig. A)
2. Using grommet pullers or a similar device, remove the driver and passenger side stock axle pipe hangers from
their corresponding grommets. (Fig. B)
NOTE: The use of a soap and water solution may aid in the removal of hanger grommets.
3. Using a 3/8” ratchet and 13mm deep socket, remove the spring bolts at the driver side rear muffler flange
connection. (Fig. C) Next, using the ratchet and 13mm socket and long extension, unbolt both the driver side
front and rear hanger grommet assemblies from the vehicle chassis. (Fig. D & E) The driver side muffler will no
longer be supported and can be removed by sliding it rearward until the flange clears the studs, then sliding it
forward to remove the exhaust outlet from the bumper exhaust bezels. (Fig F)
4. Using a 3/8” drive ratchet and 15mm deep socket, loosen the driver and passenger side clamps at the cat-back
connection point. (Fig. G)
5. Remove the grounding wire clamp from the passenger rear muffler hanger. (Fig. H) Then, using a 3/8” ratchet
and 13mm socket and long extension, unbolt the front and rear hanger grommet assemblies form the vehicle
chassis. (Fig. I & J) The remaining portion of the stock exhaust can now be removed by sliding the system
rearward to clear the overlapping pipe connection and the cat-back connection point; then sliding the system
forward to clear and remove the passenger side exhaust outlet from the exhaust bezel. (Fig. K)
6. Using grommet pullers or a similar device, remove the front and rear hanger grommet assemblies from the rear
driver and passenger side mufflers. Make note of the hanger grommet assemblies’ orientation as they will be
installed in the same position on the Corsa Performance exhaust system. (Fig. L)
NOTE: The use of a soap and water solution may aid in the removal of hanger grommets.
REMOVAL PICTURES ON NEXT PAGE