Wiring Specialties | Aftermarket Wiring Harnesses

Featured Products

Trunk Mount Battery Relocation Wiring Kit w/ 200A Breaker

MSRP: $295.00

Was: $295.00

Now: USD$249.99

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Standalone S13/S14 SR20DET Wiring Harness for ECU Master BLACK - PRO SERIES QuickShip

MSRP:

Was:

Now: USD$2,999.00

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Standalone LS3 6.0L / L99 6.2L 58x DBW Wiring Harness for MaxxECU Models - PRO ECU SERIES

MSRP:

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Now: USD$1,099.00

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Nissan 240sx / 180sx / Silvia S13 Chassis Harness with Solid-State PDM - PRO SERIES

MSRP:

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Now: USD$1,889.00

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GM LQ9 LS2 LS3 Smart Coil Conversion Harness for SR20DET

MSRP: $99.00

Was: $99.00

Now: USD$39.99

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Wiring Specialties Universal Single Fuel Pump Relay Kit

MSRP: $119.00

Was: $119.00

Now: USD$99.99

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Wiring Specialties Dual Radiator Fan Controller Kit

MSRP: $209.00

Was: $209.00

Now: USD$199.99

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S13/S14 SR20DET Coil Pack Harness

MSRP: $99.00

Was: $99.00

Now: USD$39.99

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