Skip to main content

FAST 90 Degree Cut-to-Fit for LS Coils W/ Heat Sleeve FireWire Spark Plug Wire Set

Get the perfect fit for your engine swap or custom valve covers with FAST's 90-degree cut-to-fit spark plug wire set. Designed for GM LS ignition coils, these wires deliver high performance and convenience.

Featuring pre-assembled ignition coil terminals, you only need to crimp the spark plug terminals to the wires. The 9mm diameter and 15 ohms per foot resistance ensure maximum energy delivery to the spark plug.

Our proprietary reactive core suppresses electromagnetic interference (EMI), safeguarding your ignition control and EFI systems. The silicone-on-silicone construction resists abrasion, heat, and oils, while the silicone spark plug boots resist cracking from hot headers.

  • Pre-terminated coil terminals for easy installation
  • Loose 45-degree spark terminals and boots for custom wire lengths
  • Heat Sleeve protective sleeve withstands up to 1,200 degrees Fahrenheit
  • Ideal for engine swaps and custom valve covers

This product has not yet been assigned to any vehicle. We are working to ensure that this changes as soon as possible. Please contact us if you have any questions.

Reviews for “FAST 90 Degree Cut-to-Fit for LS Coils W/ Heat Sleeve FireWire Spark Plug Wire Set”

Average rating of 0 out of 5 stars