Looking for in-stock aftermarket parts to modify or upgrade your 2012 Dodge Challenger with wiring harnesses? At Tunersports.com we carry a huge selection of the top name brand performance wiring harnesse parts and accessories for your Challenger.
Whether you have a 2012 Dodge Challenger in R/T to SXT Plus trim we have you covered. We have 2 wiring harnesses available to mod your Challenger. All parts have free shipping to the Continental US 48 States.
 IN STOCK 301104FAST offers several main harness options to accommodate most customers' needs. The XFI Main Harness is responsible for connecting your XFI ECU to sensors as well as digital dashes, EGT modules, and various optional accessories. The Main Harness also handles communication between the ECU and ignition... FAST Wiring Harness Main Dodge 5.7 2008-2014 Dodge Challenger SRT8 2009-2018 Dodge Challenger R/T 2012-2012 Dodge Challenger R/T Classic / SXT Plus 2012-2015 Dodge Challenger SXT $477.95 |