Owners manual

02/17/2015
INS5298
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
Double Helixx X-Pipe
2015 Ford Mustang GT 5.0L V8
PN 14327
Installation of CORSA Exhaust System:
NOTE: Apply the anti-seize lubricant (supplied) to the threads ONLY of all the clamps and flange bolts. Failure to
follow this procedure can cause nuts to seize on clamps and potentially destroy threads. After applying anti-seize
lubricant, be sure to thoroughly clean your hands, as lubricant will tarnish stainless steel. All clamps should be
tightened using a properly calibrated Torque Wrench. Using an air impact gun will
damage the clamp and reduce its ability to effectively seal the joint. It may also
cause the joint to separate, thereby causing damage to your exhaust system and
to your vehicle.
NOTE: Align all clamps so that the center of the clamp bolt is 90 degrees from the
notch in the pipe. (See Fig. CLAMP)
1. Remove all exhaust system components from the shipping boxes, including clamps and hardware.
2. Locate the two x-pipe inlet adapters. Slide the adapters into the factory sleeve clamps, and tighten the clamps
using the ratchet and 15mm deep socket, until the adapters are snug in the clamps. (Fig. K)
3. Locate the double helixx x-pipe and two 3” clamps. Install the clamps on the driver and passenger inlets so that
the bolts are vertical with the nut towards the ground and the bolts towards the outside of the vehicle. (Fig. L)
Slide the x-pipe inlets over the x-pipe adapter outlets. (Fig. M) Position the x-pipe so that the x-pipe cross brace
located at the rear of the x-pipe is facing down and is parallel with the ground, and the x-pipe outlets are
centered around the differential. Tighten the clamps using a ratchet and 15mm deep socket, until the x-pipe is
snug on the adapters. (Fig. N) Place a jack stand or similar device under the x-pipe for support.
4. Locate the two x-pipe outlet adapters, and two 3” clamps. Install the clamps on the adapter so that the bolts
are vertical with the nuts towards the ground and both bolts are towards the inside of the vehicle when the
adapters are installed over the x-pipe outlets. (Fig. O) Tighten the clamps using a ratchet and 15mm deep
socket, until the adapters are snug on the pipes.
5. Locate two 2½“ clamps. Install the clamps on the adapter outlet pipes so that the bolts are vertical with the nuts
towards the ground and the bolts towards the outside of the vehicle. (Fig. P) Do NOT tighten the clamps at this
step, as the stock axle pipes will then not be able to fit inside the adapters.
INSTALLATION INSTRUCTIONS CONTINUED ON NEXT PAGE