Description
High-Voltage Ignition Performance. The Granatelli Motor Sports Pro Series Extreme Coil Pack delivers high-output spark energy for enhanced engine response in 2014–2019 Chevrolet Corvette C7 models, excluding ZR1. Designed to improve throttle sensitivity, idle stability, and fuel efficiency, it’s a smart upgrade for drivers seeking better combustion control and reliable performance.
Construction and Appearance. Finished in glossy black, this coil pack is engineered to deliver 80,000 volts of output. Built to meet OE standards, it supports a clean, high-energy spark to increase combustion efficiency. The unit is plug-and-play and won’t void your vehicle warranty, offering a seamless balance between performance and compliance.
Installation. As a direct replacement, this coil pack installs easily without modification. Simply remove the factory unit and plug in the new one for immediate performance benefits, including improved idle and throttle behavior.
Application. The Granatelli Motor Sports Pro Series Extreme Coil Pack fits 2014-2019 Chevrolet Corvette C7 Models, excluding ZR1. It provides consistent power gains—up to 12 horsepower—with an average increase of 6 to 8 horsepower, making it a worthwhile enhancement for street and performance applications.
Granatelli Motor Sports 28-0514-1
CA Residents: WARNING: Cancer and Reproductive Harm
- Granatelli Motor Sports Pro Series Extreme Coil Pack
- Glossy Black Finish
- Plug-and-Play
- Won’t Void the Vehicle Warranty
- Improved Fuel Economy, Throttle Response, and Idle Characteristics
- Performance Gains of Up to 12 Horsepower with an Average Gain of 6 to 8 Horsepower
- Rated at 80,000 Volts
- Direct Replacement
- Comes in Singles
- Fits 2014-2019 Chevrolet Corvette C7 Models. Excludes ZR1 Models
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