aFe SCORCHER Ignition Coil | GM Cars/Trucks/SUVs (77-92012-MD)

The aFe SCORCHER Ignition Coil is a high-performance ignition component designed to replace factory coils in various GM vehicles equipped with V8 engines from 2005 to 2020. Constructed to deliver a higher energy spark, these coils feature a lower primary resistance than stock units, resulting in up to 20% more spark energy. This enhancement ensures complete combustion from idle to redline, improving engine efficiency and responsiveness. The SCORCHER coils are engineered to meet the demands of higher RPM ranges and wide-open throttle conditions, maintaining optimal ignition performance under various driving scenarios. Their direct replacement design simplifies installation, making them suitable for enthusiasts seeking reliable, high-quality upgrades to their ignition systems.

These ignition coils are compatible with a wide range of GM cars, trucks, and SUVs from 2005 through 2020 with V8 engines. They are intended for use in street and performance applications, providing consistent, high-energy sparks for improved power delivery and throttle response. Designed as bolt-on replacements, they fit directly into the factory coil locations without modifications. When installing the SCORCHER coils, it is recommended to replace the vehicle’s spark plugs simultaneously for maximum performance gains. This product is ideal for drivers seeking enhanced ignition performance, better engine efficiency, and increased power output across various high-performance and daily driving scenarios.