Are you frustrated with flickering headlights on your Mustang? Does the wiring under your dash make you nervous when going on a trip at night? Scott Drake has the solution to your electrical problems with this Premium Under-Dash Wiring Harness with Relays. This Scott Drake exclusive was designed to look like an OE harness but with a modern 12 circuit ATC fuse block and relays for improved performance and reliability. Each harness is tailored to exact specifications with proper molded connectors and correct colored wires for a "plug and play" installation. There's also room for expansion with spare hot and keyed terminals in the fuse box.

More From This Category

Haltech Wiring and Connectivity Accessories, Cables and Connectivity, iC-7 OBDII to CAN Cable Length: 3000mm / 120in, Each

Haltech Wiring and Connectivity Accessories, Cables and Connectivity, iC-7 OBDII to CAN Cable Length: 3000mm / 120in, Each

$59.00

Rostra Transmission Wire Harness, External, Repair Kit w/ Connector, 6L80 Holden Commodore VFE  6R80E, Chevrolet, Ford, GM, Holden, 2006-2016

Rostra Transmission Wire Harness, External, Repair Kit w/ Connector, 6L80 Holden Commodore VFE 6R80E, Chevrolet, Ford, GM, Holden, 2006-2016

$128.71

Racepak Accessories, Harness Conn Assy Msd Pigtail3

Racepak Accessories, Harness Conn Assy Msd Pigtail3

$67.02

Rostra Transmission 4R75E/W Internal Wire Harness Late Soft Wire Style, AODE, Ford, Lincoln, Mercury, 2009-2013

Rostra Transmission 4R75E/W Internal Wire Harness Late Soft Wire Style, AODE, Ford, Lincoln, Mercury, 2009-2013

$167.89

Haltech Wiring Harnesses, Elite ECU Universal Harnesses, Elite 550 Premium Universal Wire-in Harness Length: 2.5m (8'), Kit

Haltech Wiring Harnesses, Elite ECU Universal Harnesses, Elite 550 Premium Universal Wire-in Harness Length: 2.5m (8'), Kit

$525.00