Skip to product information
1 of 1

HP ECU & Harness GM LS2/LS3/LS7

HP ECU & Harness GM LS2/LS3/LS7

Regular price $2,771.06
Regular price Sale price $2,771.06
Sale Sold Out
Tax included. Shipping calculated at checkout.

Get Ready for the LS Adventure!

Here's the Holley HP ECU & Harness kit, tailor-made for those LS2, LS3, and LS7 engines. Perfect for your GM LS-Series ride, this kit ain't just a bunch of wires. It's the backbone of your road course or autocross dream.

What’s Inside?

  • A sleek, black engine control module ready to take on those tight turns and straightaways.
  • A wiring harness that’s all set to make your GM powerhouse purr like a kitten through the toughest tracks.

With Holley's reputation for top-notch automotive components, you know you're getting quality that stands up to the challenge. Whether you're hitting the track or cruising the backroads, this kit's got your back.

View full details
Liquid syntax error (snippets/product-schema line 19): Expected end_of_string but found question in "{{ product.available ? 'http://schema.org/InStock' : 'http://schema.org/OutOfStock' }}"