Granatelli High Temp Spark Plug Wires – C5 Corvette (1997-2004)
Elevate your C5 Corvette with Granatelli Spark Plug Wires in sleek black. Tailored for LS1 and LS6 engines, these 8mm Coil-Near-Plug wires deliver 400% more spark energy and 0 Ohm resistance, ensuring razor-sharp throttle response and maximized power output. Ideal for high-performance builds or spirited daily drives, they optimize combustion efficiency for noticeable gains.
Crafted with a solid stainless connector cable and true stainless core, these wires eliminate stereo or ECU interference, a frequent issue with inferior aftermarket options. Their high-temp silicone boots withstand 1200°F, making them perfect for C5 Corvettes equipped with aftermarket headers. Designed for a direct bolt-on installation, they fit all C5 models, including the Z06, without any modifications. The black finish enhances your engine bay’s aggressive aesthetic.
Why Choose Granatelli Spark Plug Wires?
- 400% more spark energy for superior combustion
- 0 Ohm resistance for peak electrical efficiency
- 1200°F high-temp boots for header compatibility
- Stainless core prevents electronic interference
- Direct bolt-on fit for LS1 and LS6 engines
- Sleek black design for a polished look
- Complete set of 8 for full replacement
- Proven reliability on street and track
What to Expect
- Enhanced throttle response and acceleration
- Smoother idle with consistent spark delivery
- Increased horsepower and torque output
- No radio or computer interference
- Long-lasting durability in high-heat conditions
- Hassle-free installation, no tuning required
“These Granatelli wires transformed my C5 Z06! Throttle’s crisp, and the engine bay looks incredible.” – Corvette enthusiast
Corvette Compatibility
- C5 Corvette Coupe, Convertible, FRC, Z06: 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
- Fits all LS1 and LS6-equipped models
- Note: Not CARB compliant
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