Granatelli GM LS & LT 0-Ohm 8" Red Single Coil-Near-Plug Spark Plug Wire – 28-1811-1R

Granatelli 0-Ohm Single Red Spark Plug Wire – 28-1811-1R

Built for Performance, Fitment, and Dependable Operation

Part Number: 28-1811-1R

The Granatelli 0-Ohm Single Red Spark Plug Wire – 28-1811-1R is designed to improve ignition-energy transfer and provide dependable spark delivery for performance applications. Granatelli Motor Sports ignition components are built for enthusiasts looking for consistent operation, durable construction, and a clean fit in demanding engine-bay environments.

Existing product detail: ONE 8-INCH RED WIRE. DIRECT REPLACEMENT. The Granatelli 28-1811-1R is a single red 0-Ohm replacement spark plug wire. Wire Length: 8 inches Replacement For: Granatelli 28-1811HTR Brief Fitment: Compatible LS-series performance applications including LS2, LS3, LS7, LS9 and LSA engines found in select Corvette, Camaro and Cadillac performance models.

Key Features & Benefits

• Performance-focused ignition-wire design
• Built to support consistent spark-energy transfer
• Designed for demanding street and performance engine environments
• Application-specific fitment should be confirmed before installation

Fitment & Installation

Confirm the part number, vehicle or engine application, dimensions, and supporting components before installation. Modified vehicles may require additional clearance, fabrication, calibration, or related hardware depending on the combination.

Frequently Asked Questions

Why upgrade performance spark plug wires?
A quality performance wire set is designed to provide consistent energy transfer to the spark plug while maintaining durability in the heat and vibration of the engine bay.

Will these work with a modified engine?
They are intended for performance use, but exact compatibility depends on the engine, ignition system, headers, routing, and other modifications.

Why Choose Granatelli Motor Sports?

Granatelli Motor Sports develops performance components for real-world street, street/strip, race, and custom applications. Each product is designed around practical performance, dependable construction, and integration into serious automotive builds.