C6 Corvette Granatelli High Temp Spark Plug Wires - Yellow (2005–2013)
The Granatelli High Temp Spark Plug Wires are a yellow 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 Granatelli high-temp wire set is a strong choice for C6 Corvette owners refreshing older ignition wires, cleaning up heat-worn plug-wire routing, or adding a brighter performance look to the engine bay. It is the standard Yellow high-temp page and should stay separate from the Yellow/Black 28-1811HTYB page.
- Brand: Granatelli Motor Sports
- Part Number: 28-1811HTY
- Product Type: High-temp spark plug wire set
- Wire Design: 0-ohm solid-core spark plug wires
- Wire Diameter: 8mm
- Wire Color: Yellow
- Wire Length: 8 inches
- Jacket Style: Yellow high-temp silicone jacketing
- Quantity: Sold as a set of 8
- Use Case: High-temp ignition-wire upgrade for C6 Corvette applications
Benefits
- Yellow 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
- Compact 8-inch length supports clean routing in tight C6 engine-bay areas
- Factory-assembled OE-grade terminals support a clean installation
- Yellow wire color adds a bright custom performance look to the C6 engine bay
Important Ignition Notes
This page is for the Yellow Granatelli high-temp spark plug wire set, part number 28-1811HTY. It is different from the Yellow/Black high-temp wire set, part number 28-1811HTYB. Confirm the color and SKU before ordering so the wire set matches the look and product version you want.
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, check plug-wire clearance before driving.
What Corvette Customers Say
C6 owners shopping for Yellow Granatelli high-temp spark plug wires usually want a visible ignition refresh with real heat-use value. The yellow wire color gives the engine bay a brighter performance look, while the high-temp construction helps around the plugs, exhaust, and tight C6 routing areas.
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 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 Yellow/Black, C5, or C7 wire pages.
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