Granatelli Motor Sports GM Coils

Granatelli Motor Sports GM Coils are engineered to deliver superior ignition performance and reliability for your vehicle. Designed as direct OEM replacements, these coils exceed factory specifications and are OBD-II computer safe, ensuring compatibility with your vehicle's electronic systems. Here’s what makes Granatelli GM Coils stand out:

Key Benefits:

Increased Spark Power: Boosts power to the spark plugs by up to 400% over stock, enhancing combustion efficiency.
High Voltage Output: Rated at 85K Volts, these coils deliver nearly double the voltage of competing brands, translating to more power and better performance.
Enhanced Performance: Customers have reported gains of up to 15HP on naturally aspirated engines and up to 35HP on forced induction systems. Average gains are 6 to 8HP on stock vehicles.
Improved Fuel Economy and Throttle Response: Better ignition efficiency means smoother operation, improved throttle response, and enhanced fuel economy.
Durable Construction: Built with solid stainless steel connector cables and high-temperature silicone boots that can withstand up to 500°F (optional 1200°F boots available).
Wide Compatibility: Works with a range of GM engines, including LS2, LS3, LS7, LS9, LSA, L92, L99, and L76.
Why Choose Granatelli GM Coils?
Granatelli Motor Sports GM Coils are designed to meet the demands of both street and race applications, providing reliable performance under extreme conditions. Whether you’re looking to improve your daily driver or maximize the potential of your track car, these coils offer unmatched ignition efficiency and durability.

Upgrade your vehicle’s ignition system with Granatelli Motor Sports GM Coils and experience the difference in power, performance, and reliability.