Granatelli GM LS & LT 0-Ohm 8" Red Single Coil-Near-Plug Spark Plug Wire – 28-1811-1R
Granatelli GM LS & LT 0-Ohm 8" Red Single Coil-Near-Plug Spark Plug Wire – 28-1811-1R
Granatelli Motor Sports
Part #
28-1811-1R
UPC #
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Product Description
Product Description
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.
Quick Answers: Single 8" Red LS/LT Wire
Can I buy just one spark plug wire?
Yes. This listing is one 8" wire, a replacement for one wire in the Granatelli 28-1811HTR set.
Does this wire work with IGN1A smart coils?
No. Granatelli LS wires do not work with IGN1A smart coils; those coils need a custom wire set.
What makes Granatelli 0-ohm wire different?
Every Granatelli set uses the same 0-ohm, 8mm stainless-steel-dipped copper spiral-wound conductor with patented RFI/EMI suppression (U.S. Patent 7,185,622). Sets differ only by color and heat protection.
What warranty and shipping do I get?
Granatelli spark plug wires carry a 1-year warranty and are made in the USA in Oxnard, California. Orders placed before 3:30 PM Pacific ship the same day, and shipping is free over $100.
What boot angle does it have, and does it match the set?
A 45° boot. Granatelli single replacement wires share the set's part-number family, so the 28-1811-1R has the same boot angle, color and heat protection as the matching 28-1811HTR set.
