Ignition & Electrical

LSXceleration 9.5" 45-Degree Spark Plug Wire Set - Gen V LT Car/Truck LSXceleration Spark Plug Wire Sets are made in America. These 9mm spiral-core wires feature Fiberglass Sleeving to Eliminate ignition noise, voltage leaks, and power loss. This...

LSXceleration 8.5" 45-Degree Spark Plug Wire Set - LS Car LSXceleration Spark Plug Wire Sets are made in America. These 9mm spiral-core wires feature Fiberglass Sleeving to Eliminate ignition noise, voltage leaks, and power loss. This kit is...

LSXceleration 10" 45-Degree Spark Plug Wire Set - LS Truck LSXceleration Spark Plug Wire Sets are made in America. These 9mm spiral-core wires feature Fiberglass Sleeving to Eliminate ignition noise, voltage leaks, and power loss. This kit is...

Holley Sniper EFI HyperSpark Ignition Coil  556-152 Do you need to upgrade your ignition system due to a recent Sniper EFI installation, but have no idea which option is best? Introducing HyperSpark Ignition, from Sniper EFI. The complete system...

Holley EFI LS Coil Ignition Harness 558-321 Factory replacement coil harness for stock LS coils, does not fit LS1 or LS6 Coils.   Are you tired of scouring the junkyard for stock ls coil sub harnesses? Introducing the new Holley EFI LS Coil Sub...

Holley EFI GM 2007+ PWM Alternator Harness 558-475 For use with 2007+ PWM GM Alternators Plug and play Holley EFI alternator harnesses for late model engines with Pulse Width Modulated alternators. This includes most 2007+ GM engines and most 2005+...

LSXceleration Spark Plug Boot Protectors - Blue 38-1002 Features: Slip on installation 1,200 Degrees F max temp Available in Black, Red or Blue 6.00" Length

LSXceleration Spark Plug Boot Protectors - Red 38-1001 Features: Slip on installation 1,200 Degrees F max temp Available in Black, Red or Blue 6.00" Length

LSXceleration Spark Plug Boot Protectors - Black 38-1000 Features: Slip on installation 1,200 Degrees F max temp Available in Black, Red or Blue 6.00" Length

Spark Plug Wire Heat Shield - Silver  

Spark Plug Wire Heat Shield - Black  

Holley LS Cut to Fit Spark Plug Wire Set - Red 561-112 Spark Plug - Cut to Fit- Wire set, Red with Gray 180 degree boots designed for GM LS Engines (For OE Coil)  Holley EFI Universal “Cut-to-Fit” spark plug wire sets for GM Ls Engines...