40/60 Amp Dual Relay Quick Change Wire Harness Kit40 60 Amp Dual Relay Quick Change Wire Harness Kit

Note: This kit fits vehicles with a 4-link rear suspension setup

provides thicker oil films between gear teeth and resists throw-off

superior to T-400 series knockoffs (such as 409)

10W40 and 15W40

It incorporates mounting brackets to make installation a snap

The system contains a H-Pipe for increased performance and improved flow and delivers the mellow Touring sound with no drone inside the vehicle

Features include fully mig-welded "bright" 409 stainless steel construction with the Flow FX logo embossed on the both sides of the case

More power and better bearing protection than castor bean oils

Applications: 2020 +Ford Mustang GT500 Installation Instructions: SPL Parts FLCA GT500

Raise the front your car up to 2" above stock height

DOT approved

Kit includes high amp relay wire harness