WeaponX EFX2.1 Direct Fire Super Coil Kit 5.7L, 6.1L, 6.4L HEMI


WeaponX builds and supplies proven performance products to the best industry professionals and customers around the world. Backed by our unlimited mileage lifetime warranty, WeaponX ignition coils offer the performance, efficiency and fuel mileage advantage enthusiasts are looking for by improving the intensity of the spark event, and unleashing more power during the combustion event. The WeaponX EFX series lineup use the same components to power the 1200+ horsepower Shelby 1000, and is the complete solution to your ignition needs. Whether it's to improve the engine efficiency and response for a weekend cruise to the beach, or to improve the output for a high performance 1/4 mile rocket, WeaponX EFX coils have you covered.

WeaponX is the innovator in coil on plug aftermarket products, and as an engineering firm offer the most experience in the industry when it comes to direct coil on plug technology. Using patent pending features and extensive testing and product development, the WeaponX ignition coil lineup has redefined high performance, modern day, ignition coil design by using the latest engineering techniques and adapting them for a plug and play fit on your vehicle. The end result is maximum engine response, fuel mileage and horsepower.

WeaponX's exclusive pat. technology allows for multiple spark discharge events at low and part throttle by pulsing the output energy. This ensures gains never before seen through typical ignition upgrades. By improving the electrical efficiency, and transfer methods used on the ignition coil, the WeaponX designs recover up to 35% more power output than our nearest competitor.

WeaponX Direct Fire Technology (DFT) locks the ignition coil DIRECTLY to the spark plug for a higher efficiency design allowing for better control of combustion chamber flame front for maximum output and engine response.Typical ignition coils use a coil near plug methodology due to the small interconnecting spring between the ignition coil and the spark plug. By utilizing DFT we are able to completely eliminate the need for the interconnect wire meaning better, more efficient power transfer capabilities, and higher output. Because of this, not only have customers realized anywhere from 10 to 200rwhp** (200rwhp on heavily modified forced induction applications exceeding 1000rwhp), they have also returned fuel mileage increases as much as 3 miles to the gallon, an investment that pays for itself in months.

WeaponX stands behind our commitment to quality, performance and with our unlimited mileage lifetime warranty, you can be assured we will be here to back you up as well.

XCOP EFX Racing Ignition Coil FEATURES include : - lifetime warranty - enhanced horsepower - enhanced fuel mileage - super high output - multiple spark discharge - complete competition level RFI/EMI protection - super high quality materials - ultra efficient power transfer and design characteristics - CNC profiled positive retention connectors - weather proof dust boots - high rpm capability

(Dodge Hemi V8 Super Coil. set 16 with dual coil per cylinder harness adaptors) *IMPORTANT NOTES - 1) Coil package requires ECU table remap of dwell in order to take advantage of the higher output of the coils, coils will not work without appropriate mapping, please contact your tuner on their ability to adjust this table. 2) Will not work on Dodge Hemi Trucks without body alterations due to interference and coil access issues on the driver side. For trucks please see, or inquire about our plug and play Dodge HEMI truck ignition system.

Add to Cart:

  • Model: WeaponX ICK8616 Ignition Coils
  • Shipping Cost: 10.95lbs
  • 2 Units in Stock
  • Manufactured by: WeaponX

This product was added to our catalog on Tuesday 10 April, 2018.

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