Owners manual
06/07/17
INS5350
CORSA Performance · 140 Blaze Industrial Pkwy · Berea, OH 44017 · P: (440) 891.0999 · F: (440) 891-1868
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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
Muffler Upgrade Kit
Re-use Stock Tailpipe Assemblies
2017+ Ford F150 Raptor 3.5L EcoBoost
PN 14398
9. Starting at the front of the vehicle and working towards the rear, torque all the clamps to 45 ft-lbs.
10. It is STRONGLY SUGGESTED that all clamps be checked and re-tightened (if necessary) to the recommended torque
after initial road testing of the vehicle, as thermal cycling has occurred on the system. Please wait until the system
has fully cooled to perform this step.
NOTE: During cold weather start-ups, you may experience an exhaust sound that is deeper and louder in tone
than usual. This is temporary and will diminish to normal levels once your engine has reached its normal
operating temperature.
NOTE: Immediately following the installation of your exhaust system, you may experience a trace of smoke
after initial start-up. DO NOT be alarmed. The smoke is caused by the burning of a small amount of forming oil
residue used in the manufacturing process.
INSTALLATION PICTURES ON NEXT PAGE