C7 Corvette Granatelli High Temp Spark Plug Wires - Red (2014–2019)
The Granatelli High Temp Spark Plug Wires are a red 0-ohm ignition-wire upgrade for 2014–2019 C7 Corvette Stingray and Grand Sport models with the LT1 6.2L V8 and C7 Corvette Z06 models with the supercharged LT4 6.2L V8. Sold as a set of 8, these Granatelli 8mm coil-near-plug wires are built for C7 owners who want stronger spark transfer, added heat protection, and a bold red performance look under the hood.
Product Details
This Red Granatelli high-temp wire set is a strong choice for C7 Corvette owners refreshing ignition wires, cleaning up hotter plug-wire routing, or adding a classic red performance accent to the engine bay. It is the plain Red high-temp page and should stay separate from the Red/Black 28-1545HTRB page, the C6 Red page, and other C7 Granatelli color-specific wire pages.
- Brand: Granatelli Motor Sports
- Part Number: 28-1545HTR
- Product Type: High-temp spark plug wire set
- Wire Design: 0-ohm solid-core spark plug wires
- Wire Diameter: 8mm
- Wire Color: Red
- Wire Length: 10 inches
- Jacket Style: Red high-temp silicone jacketing
- Quantity: Sold as a set of 8
- Use Case: High-temp ignition-wire upgrade for C7 Corvette applications
Benefits
- Red high-temp spark plug wire set for 2014–2019 C7 Corvette applications
- Fits C7 Stingray, Grand Sport, and Z06 models
- 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 10-inch length supports clean routing in C7 engine-bay areas
- Factory-assembled OE-grade terminals support a clean installation
- Red wire color adds a bold performance look under the hood
Important Ignition Notes
This page is for the Red Granatelli high-temp spark plug wire set, part number 28-1545HTR. It fits C7 Corvette Stingray, Grand Sport, and Z06 applications. If you are comparing this page to the Red/Black 28-1545HTRB page or the C6 Red 28-1811HTR page, confirm the exact Corvette generation, color version, and SKU before ordering.
CORVETTE COMPATIBILITY
- Generation: C7 Corvette
- Model Years: 2014–2019
- Models: Stingray, Grand Sport, and Z06
- Engines: LT1 6.2L V8 and LT4 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 C7 Corvettes with headers or higher underhood heat, check plug-wire clearance before driving.
What Corvette Customers Say
C7 owners shopping for Red Granatelli high-temp spark plug wires usually want the ignition upgrade to show when the hood is open. The red wire color gives the LT1 or LT4 engine bay a classic performance look without the two-tone Red/Black styling.
Why Buy These C7 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 Red high-temp spark plug wire set is listed for C7 Stingray, Grand Sport, and Z06 owners who want a complete set of 8 ignition wires with clear fitment, correct SKU detail, and no confusion with Red/Black, C6, C8, or ZR1 wire pages.
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