Granatelli Motorsports 28-1545HTBL LT1 6.2L V-8 Hi-Perf C-N-P Ignition Wire Connector Kit, w/Blue High Temp Silicone Jacketing

The Granatelli Motorsports 28-1545HTBL Hi-Perf Coil-Near-Plug Ignition Wire Connector Kit is engineered for LT1 6.2L V-8 engines demanding maximum spark energy and reliability. Featuring premium blue high-temperature silicone jacketing, this C-N-P connector kit delivers superior heat resistance, electrical efficiency, and durability. Designed for high-performance street and track use, it ensures consistent ignition performance under extreme engine bay conditions.

• High-Performance LT1 Ignition Upgrade – Designed specifically for GM LT1 6.2L V-8 engines, this Coil-Near-Plug ignition wire connector kit optimizes spark delivery for improved throttle response, smoother idle, and consistent combustion. Ideal for performance enthusiasts seeking reliable ignition performance in high-heat, high-RPM environments without compromising OEM fitment.
• Blue High-Temp Silicone Jacketing – Built with premium high-temperature silicone insulation to withstand extreme under-hood heat, vibration, and chemical exposure. The blue jacketing not only adds a performance look but also provides superior dielectric protection, preventing voltage loss and ensuring dependable spark energy even under aggressive driving conditions.
• Built for Durability & Electrical Efficiency – Engineered to reduce resistance and prevent spark leakage, these high-performance C-N-P connectors help maintain strong, consistent ignition signals. Perfect for stock or modified LT1 engines, whether used on daily drivers, weekend racers, or track-focused builds that demand dependable ignition components.
• Granatelli Motorsports Quality & Fitment – Manufactured to meet or exceed OEM specifications, this ignition wire connector kit offers a precise fit and easy installation. Trusted by performance professionals, Granatelli Motorsports delivers race-proven components designed to enhance engine performance, reliability, and longevity for modern GM V-8 applications.