Replaced stock xpipe with Awe xpipe. Car is now idling rough.
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1st Gear
Joined: May 2026
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Replaced stock xpipe with Awe xpipe. Car is now idling rough.
Replaced xpipe tightened everything down checked for leaks, seem to be ok. But car is idling rough, OBD reader has picked up codes p102, p107, p300 as well and barometric pressure codes. Should I check my o2 sensors on exhaust manufolds. Has anyone else experienced this? Car is 2017 z06 I’ve had for 5 years. First exhaust mod. Any guidance for troubleshooting would be greatly appreciated. Thank you
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Joined: Sep 2013
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From: Cape Coral, Florida
A P0102 and 0107 are "circuit" codes vs say a "performance" one...I'd check wiring to the MAF and MAP sensors...if you are not familiar on how these sensors operate electrically take the car to a diagnostician or an auto electric shop in your area...are these DTC's history or current ??...I'd erase them and see what returns the next ignition cycle.
