C6 Corvette Granatelli High Temp Spark Plug Wires - Yellow/Black (2005–2013)
The Granatelli High Temp Spark Plug Wires are a yellow and black 0-ohm ignition-wire upgrade for 2005–2013 C6 Corvette models, including LS2 6.0L, LS3 6.2L, LS7 7.0L, and LS9 6.2L supercharged applications. Sold as a set of 8, these Granatelli 8mm coil-near-plug wires are built for C6 owners who want stronger spark transfer, added heat protection, and a bright yellow performance look under the hood.
Product Details
This Yellow/Black Granatelli high-temp wire set is a strong choice for C6 Corvette owners refreshing older ignition wires, upgrading around hotter engine-bay conditions, or adding a more visible performance look. It uses Granatelli’s 0-ohm spark plug wire design with yellow high-temp silicone jacketing and black boot/sleeve styling.
- Brand: Granatelli Motor Sports
- Part Number: 28-1811HTYB
- Product Type: High-temp spark plug wire set
- Wire Design: 0-ohm solid-core spark plug wires
- Wire Diameter: 8mm
- Wire Color: Yellow
- Boot / Sleeve Color: Black
- Wire Length: 8 inches
- Boot / Jacket Style: Yellow high-temp silicone jacketing with Kevlar-reinforced boots
- Quantity: Sold as a set of 8
- Use Case: High-temp ignition-wire upgrade for C6 Corvette applications
Benefits
- Yellow/Black high-temp spark plug wire set for 2005–2013 C6 Corvette applications
- Fits C6 Base, Grand Sport, Z06, and ZR1 applications
- 0-ohm wire design helps support maximum spark-energy transfer
- 8mm wire construction gives the set a durable performance feel
- High-temp silicone jacketing helps protect the wires in hotter engine-bay conditions
- Kevlar-reinforced boots add durability for performance use
- Compact 8-inch length supports clean routing in tight engine-bay areas
- Yellow wire color adds a bright custom performance look to the C6 engine bay
Important Ignition Notes
This page is for the Yellow/Black Granatelli high-temp spark plug wire set, part number 28-1811HTYB. It fits C6 Corvette Base, Grand Sport, Z06, and ZR1 applications. If you are comparing this page to C5 or C7 Granatelli Yellow/Black wire pages, confirm your Corvette generation and SKU before ordering.
CORVETTE COMPATIBILITY
- Generation: C6 Corvette
- Model Years: 2005–2013
- Models: Base, Grand Sport, Z06, and ZR1
- Engines: LS2 6.0L, LS3 6.2L, LS7 7.0L, and LS9 6.2L supercharged V8
- Transmission: Manual and automatic
Installation Overview
Install these Granatelli spark plug wires one wire at a time so the routing stays clean and correct. Make sure each connector is fully seated at the coil and spark plug end, and keep the wires routed away from unnecessary contact with hot or moving components. On C6 Corvettes with headers or higher underhood heat, take extra care with plug-wire routing and heat clearance before driving.
What Corvette Customers Say
C6 owners shopping for Yellow/Black Granatelli high-temp spark plug wires usually want to replace old or heat-worn ignition wires with something more performance-focused. The yellow wire color gives the engine bay a brighter custom look, while the high-temp construction helps with real-world heat around the plugs and exhaust.
Why Buy These C6 Corvette Granatelli Spark Plug Wires From Custom Corvette Accessories?
Custom Corvette Accessories is enthusiast owned and operated, so Corvette fitment and product truth matter. This Granatelli Yellow/Black high-temp spark plug wire set is listed for C6 Corvette owners who want a complete set of 8 ignition wires with clear fitment, correct SKU detail, and no confusion with C5, C7, or standard-color wire pages.
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