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2011 ZR1 Mufflers taken off at 13K in Excellent condition. ZR1 mufflers have a more aggressive sound than the Z06 mufflers w/o solenoids (actuators). Price Drop
$650.00 Already boxed and ready to ship. Will split shipping fees of approx $75.00 each (FedEx) to lower 48 with buyer.
2011 ZR1 Tunnel Plate taken off at 13K in Excellent condition.
$80.00 Shipped
Do all C-6's have tunnel plates? If so is there a dif between the models ?? or all the same
NSF
They all have them and they're all the same. Only the aftermarket ones are different.
Looks like the mufflers are missing the vacuum pots. Not available via GM, so if someone is looking for functional bi-modal mufflers, be forewarned you'll have to source them.
Lastly....2011 - 2013 Z06 mufflers are the same as these. The '11 and later units do sound better to most than the '06-'10 Z06 factory mufflers however.
They all have them and they're all the same. Only the aftermarket ones are different.
Looks like the mufflers are missing the vacuum pots. Not available via GM, so if someone is looking for functional bi-modal mufflers, be forewarned you'll have to source them.
Lastly....2011 - 2013 Z06 mufflers are the same as these. The '11 and later units do sound better to most than the '06-'10 Z06 factory mufflers however.
GLWS
Must be some difference in the Z06 & Zr1 mufflers the part # are completely different
I read in an older thread that the Z06 pipes necked down to 2 1/2 where they connect to the muffler, and the ZR1 mufflers did not.
I don't think this has ever been verified.
Plenty of pics out there show the ZR1 mufflers neck down. Whatcop over in the ZR1 forum had pics of his from his ZR1 that showed this. Others have as well.
05-07-2016, 03:34 PM
ZR1 Mufflers & ZR1 Tunnel Plate
