Owners manual

INS5061
140 Blaze Industrial Parkway, Berea, OH 44017 l P: 440.891.0999 F: 440.891.1868
5
10/21/2016
[e-mail] l corsaperformance.com
2006-13 Corvette C6 Z06 6.2L / ZR1 7.0L
3.0” Axle-Back; DRE w/ Twin 4.0” Tips
POL PN: 14164 BLACK PN: 14164BLK
2006-11 C6 Z06/ZR1 3.0” X-Pipe PN: 14173
WARNING! DO NOT SKIP THIS STEP!
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.
Installation Instructions
CORSA INSTALL
1. Hand tighten the front of the CORSA X-pipe (or stock H-pipe if reusing) to the flanges
using the stock nuts on the outside position and M10 bolts & washers using a 17mm
socket at ratchet. (See Fig. M)
2. Fully tighten the nuts to the spring loaded hanger bolts after sliding the bolt threw the
hanger hole. (See Fig. N)
Skip Step 3 if reusing stock H-PIPE.
3. Place supplied TORCA clamp over the expanded end of XO-pipe. Make sure the
orientation is correct (See Fig. O).
4. Slide the passenger side axle pipe labeled 16CS4020 into the expansion. Do not tighten
clamp at this time. (See Fig. P) Repeat on the driver side using axle pipe labeled
16CS4021.
5. Before installing the rear mufflers, cap both vacuum lines in the rear bumper with the
supplied rubber caps.
6. Starting on the driver side, push the rear hangers on the muffler into the rubber
grommets.
(See Fig. Q)
7. Place TORCA clamp on inlet side of driver side muffler in the correct orientation and with
the bolt to the outside of the car. Tighten the clamp so it has a light snug fit on the
muffler, just enough to prevent spinning during assembly. (See Fig. R)
8. Align the muffler inlet with the axle pipe and slide the pipe into the expanded muffler
inlet.
(See Fig. S)
9. At this point, the axle pipe is free to rotate and should be adjusted so it does not come in
contact with the frame rail to the outside or the transmission lines to the inside. After
the pipe is centered and free of obstructions, continue to next step
Continued on
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