Owners manual

INS5357
140 Blaze Industrial Parkway, Berea, OH 44017 l P: 440.891.0999 F: 440.891.1868
3
02/8/2018
[e-mail] l www.corsaperformance.com
2011-14 FORD MUSTANG GT 5.0L V8
2.75” X-Pipe
Part #: 14370
CAUTION: Never work on a hot exhaust system. Allow the vehicle to cool for at least an hour and a half. Always wear eye
protection when working under a vehicle. It is recommended to use cotton gloves in order to protect the stainless steel
surface of the header from permanent grease and oil stains.
REMOVAL INSTRUCTIONS
FACTORY EXHAUST
1. Using a 13MM socket or wrench, loosen the
spherical clamps at the inlet of the H-pipe on the
passenger side and driver side.
NOTE: Some vehicles are shipped with the bolt
head facing away from the ground. Using an
open-end wrench to loosen and then turning the
threaded end by hand will make this difficult to
access clamp easier to remove.
2. Using a 15MM socket or wrench, loosen the
factory sleeve clamps (4 Bolts) after the H-Pipe
assembly.
3. On the driver side, use a flat screwdriver to pry
the clamp spring clip from the retainer pin on the
H-Pipe repeat on passenger side.
4. Slide both sleeve clamps towards the rear of the
vehicle to free the end of the H-Pipe.
5. Pull the front of the H-Pipe from the spherical
clamp joint on both sides and side the outlet
ends from the sleeve clamps to complete
removal.
NOTE: The clamps on the outlet end are reused,
so if they stick to the H-Pipe assembly, remove
them and re-install onto the axle pipes.
This concludes the factory exhaust removal.