BBK O2 Wire Harness Extension Rear 12" (2011-2017 Mustang GT/V6) 1110

Due to the fact that the O2 sensors are relocated on all long tube headers, these extensions are a must when installing full length headers on Mustang applications. Feature OEM factory connectors on the end of the wiring to allow simple plug and play install to factory harness.

ByePolr Performance is an Authorized Dealer for BBK Performance Parts,

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects, or other reproductive harm (For a list of chemicals and more information go to - www.p65warnings.ca.gov)