Efi Wiring Harness - Main Battery Harness - Fuse / Fuel Pump Relays - Kit
HOLLEY  |  Part# HLY-558-490   More Details...

$151.95

Add to Cart

Efi Wiring Harness - Input / Output Harness - Holley Sniper Efi - Each
HOLLEY  |  Part# HLY-558-491   More Details...

$59.12

Add to Cart

Efi Wiring Harness - Sniper 2 Efi - Input / Output Harness - Holley Sniper 2 Efi - Each
HOLLEY  |  Part# HLY-558-497   More Details...

$41.15

Add to Cart

Wiring Harness - Elite - Ecu Basic Harness - 8 FT Long - Universal - Kit
HALTECH  |  Part# HTH-HT-141302   More Details...

$349.00

Add to Cart

Wiring Harness - Elite - Ecu Premium Harness - 8 FT Long - Universal - Kit
HALTECH  |  Part# HTH-HT-141304   More Details...

$489.00

Add to Cart

Engine Wiring Harness - Elite - Main Harness - DRIVE-BY-CABLE - Terminated - GM LS-SERIES - Kit
HALTECH  |  Part# HTH-HT-141360   More Details...

$839.00

Add to Cart

Engine Wiring Harness - Elite - Retrofit - Main Harness - DRIVE-BY-WIRE - Terminated - GM LS-SERIES - Kit
HALTECH  |  Part# HTH-HT-141362   More Details...

$839.00

Add to Cart

Engine Wiring Harness - Elite - Main Harness - DRIVE-BY-WIRE - Terminated - GM LS-SERIES - Kit
HALTECH  |  Part# HTH-HT-141366   More Details...

$839.00

Add to Cart

Engine Wiring Harness - Elite - Main Harness - Terminated - GM V8 / Ford V8 / Mopar Early HEMI - Kit
HALTECH  |  Part# HTH-HT-141376   More Details...

$909.00

Add to Cart

Wire Extension - Mass Air Meter - Ford Mustang 2005-16 - Each
JMS  |  Part# JMS-J0514EXT   More Details...

$48.75

Add to Cart