Product Description Ignition Wiring Harness - Factory Replacement - Injector Sub Harness - GM LS-Series - Pair
HOLLEY Add to Cart HLY558-307 LS Coil On Plug Harness Universal MSRP: Was: Now: $172.95 Ignition Wiring Harness - Coil-On-Plug to Sub Harness - Holley HP / Dominator EFI - Each
HOLLEY Add to Cart HLY558-312 HP EFI Sub-Harnesses - Smart Coil MSRP: Was: Now: $241.95 EFI Wiring Harness - Smart Coil - Ignition Coil Wiring - Holley HP / Dominator EFI - Universal - Eac…
HOLLEY Add to Cart HLY558-318 Coil-Near-Plug Sub Harness - Big Wire MSRP: Was: Now: $247.95 Ignition Wiring Harness - Big Wire C-N-P Sub Harness - V8 - Each
HOLLEY Add to Cart HLY558-406 Drive By Wire Harness GM MSRP: Was: Now: $227.95 EFI Wiring Harness - Drive by Wire - Holley Dominator EFI - GM - Each
HOLLEY Add to Cart HLY558-311 Hemi Coil Harness Late TYCO MSRP: Was: Now: $181.95 EFI Wiring Harness - Ignition Coil Wiring - Holley HP / Dominator EFI - Mopar Gen III Hemi - Each
HOLLEY Add to Cart HLY558-467 Wire Harness LS to SS Map Adapter MSRP: Was: Now: $23.40 Wiring Harness Adapter - Delphi M/P 3 Pin to Delphi GT 3 Pin - GM LS-Series - Each
HOLLEY Add to Cart HLY558-118 Ford MPFI Coil On Plug Main Harness MSRP: Was: Now: $596.95 Ignition Wiring Harness - Coil-On-Plug Main Harness - Ford MPFI - Each
HOLLEY HLY558-117 Universal MPFI Coil On Plug Main Harness MSRP: Was: Now: $563.95 Ignition Wiring Harness - Coil-On-Plug Main Harness - Universal - Each
HOLLEY Add to Cart HLY558-132 Sub-Harness Mopar Gen-3 Hemi VVT & SRV MSRP: Was: Now: $150.95 EFI Wiring Harness - Terminator X - Variable Valve Timing - Mopar Gen III Hemi - Each