• Granatelli 0-ohm 8-inch yellow ceramic-boot spark plug wires 28-1811-CBY
  • Granatelli 28-1811-CBY wires with durable 8mm silicone jackets and ceramic boots
  • Granatelli 28-1811-CBY 8-inch wires for tight engine bays
  • Granatelli 28-1811-CBY wires shown on a 2024 Chevrolet Silverado 2500 HD 5.3L V8
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Granatelli Motor Sports

Granatelli GM LS & LT 0-Ohm 8" Yellow Ceramic-Boot Coil-Near-Plug Spark Plug Wires – 28-1811-CBY

Granatelli GM LS & LT 0-Ohm 8" Yellow Ceramic-Boot Coil-Near-Plug Spark Plug Wires – 28-1811-CBY

SKU:28-1811-CBY

In Stock—More than 10 available

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ZERO OHMS. MAXIMUM SPARK. COMPACT PERFORMANCE.
When space is tight, don't sacrifice ignition performance — get maximum spark energy in a precision 8-inch package built for serious LS & LT performance.
GRANATELLI MOTOR SPORTS • PERFORMANCE IGNITION

8-Inch Yellow 0 Ohm High Performance Spark Plug Wires with Ceramic Boots

Maximize ignition performance in tight engine bays with Granatelli Motor Sports 0 Ohm High Performance Spark Plug Wires. Designed in a compact 8-inch length, these wires deliver maximum spark energy while providing high-temperature protection and clean, precise ignition routing for LS and LT-series engines.

PART NUMBER: 28-1811-CBY

PERFORMANCE AT A GLANCE

Resistance
0 OHM
Wire Length
8"
Color
YELLOW
Boot Type
CERAMIC
ENGINEERED FOR PERFORMANCE

Why Choose Granatelli 0 Ohm Yellow Spark Plug Wires?

True 0 Ohm Resistance
Full coil voltage with zero resistance is engineered to provide maximum spark energy for strong ignition performance.
Compact 8-Inch Length
Precision 8-inch total length is ideal for tight engine bays, custom LS builds, coil-on-plug conversions, and relocated ignition systems.
Yellow High-Temp Silicone
Durable 8mm silicone jackets are rated up to 500°F while maintaining dependable insulation.
Ceramic Boots
Ceramic-reinforced boots provide excellent protection from extreme heat and vibration around demanding performance engines.
Spiral-Wound Stainless Core
Advanced spiral-wound stainless-steel construction helps suppress EMI and RFI interference while maintaining dependable spark delivery.
Made in the USA
Built in the USA and trusted by racers, engine builders, and performance professionals.
COMPACT SIZE • SERIOUS PERFORMANCE

Built for Tight Spaces. Tuned for Maximum Spark.

Granatelli's 8-inch 0 Ohm spark plug wires are designed for applications where traditional-length ignition wires simply take up too much space. The compact configuration allows clean routing while the zero-resistance design delivers maximum spark energy to the plugs.

0 OHM
Maximum Spark Energy
8"
Compact Total Length
2,000°F
Ceramic Boot Heat Rating
APPLICATION GUIDE

Vehicle & Engine Fitment

Designed for compatible GM LS & LT-series V8 applications, including the specific Cadillac, Chevrolet, and GMC applications listed by Granatelli Motor Sports.

Year Make Model Engine
2024 Cadillac Escalade V8 6.0L / 6.2L
2024 Chevrolet Camaro V8 6.2L
2024 Chevrolet Silverado 1500 V8 5.3L / 6.2L
2024 Chevrolet Suburban / Suburban 2500 / Tahoe V8 6.2L
2024 GMC Sierra 1500 / Yukon V8 5.3L / 6.2L
2023 Cadillac Escalade V8 6.0L / 6.2L
2023 Chevrolet Camaro / Silverado / Suburban / Tahoe V8 5.3L / 6.2L
2023 GMC Sierra / Yukon V8 5.3L / 6.2L
2022 Cadillac Escalade V8 6.0L / 6.2L
2022 Chevrolet Camaro / Silverado / Suburban / Tahoe V8 5.3L / 6.2L
2022 GMC Sierra / Yukon V8 5.3L / 6.2L
2021 Cadillac Escalade V8 6.0L / 6.2L
2021 Chevrolet Camaro / Silverado / Suburban / Tahoe V8 5.3L / 6.2L
2021 GMC Sierra / Yukon V8 5.3L / 6.2L

Silverado / Sierra 2500 HD and 3500 HD owners: these trucks use the Granatelli 28-1629 series spark plug wires. Shop 28-1629 wire sets.

Product Specifications

Brand Granatelli Motor Sports
Part Number 28-1811-CBY
Product Type 0 Ohm High Performance Spark Plug Wires with Ceramic Boots
Resistance 0 Ohm
Wire Size 8mm
Color Yellow
Wire Length 8 Inches
Boot Type Ceramic
Jacket Material High-Temperature Silicone
Core Construction Spiral-Wound Stainless Steel
Ceramic Boot Rating up to 2,000°F
Silicone Jacket Rating up to 500°F
Application GM LS & LT-Series Engines
Manufacturing Made in USA
Warranty 1-Year Limited Warranty
BUILT FOR LS & LT PERFORMANCE

Ideal for Street, Racing & Custom Engine Builds

✓ LS Engine Applications
✓ LT-Series Applications
✓ Custom Engine Builds
✓ Performance Street Cars
✓ Racing Applications
✓ Tight Engine Bays
Application Overview

8-Inch Yellow 0 Ohm Spark Plug Wire Fitment

Granatelli Motor Sports 28-1811-CBY 8-inch yellow 0-ohm high-performance spark plug wires with ceramic boots are designed for GM LS and LT-series V8 engines and compact custom ignition applications. These short spark plug wires feature an 8mm high-temperature silicone jacket, ceramic boots, a spiral-wound stainless-steel core, and true 0-ohm resistance for maximum spark energy. Ideal for LS1, LS2, LS3, LS6, LS7, LS9, LQ4, LQ9 and other compatible LS-based performance engines, custom engine builds, racing applications, and tight engine bays requiring precise 8-inch ignition wire routing.

⚠️ Verify Fitment Before Ordering
Please verify your vehicle's year, make, model, engine, ignition configuration, terminal style, and required wire length before ordering. This product uses a compact 8-inch total length and is intended for compatible LS and LT-series applications. Confirm the exact application before purchase.