Ignition Projects Quad Pac for Subaru EJ Engines

Plasma QUAD PAC. Four pieces of Coil-Over-Plug ignition coils and an electronic control system. Plasma Quad Pac delivers extreme high voltage individually adapted to the need of each cylinder under high turbo pressure load conditions.

Compared to the original spark system, secondary spark voltage is increased by 30%. Increased spark current allows higher boost pressure without misfire. Four individual IP Coils will bring the spark energy directly to the spark plugs and the engine will perform well to the highest RPM

Handmade in the USA
Every Ignition Projects product is handmade in our facility located in Tustin, California. Production is overseen by our lead engineer from Japan, and although this is more work and higher cost, its important for us to guarantee our customers get the highest level of results.

IP Patented Technology
Ignition Projects Products Utilized US Patented Technology to provide the next level of performance for your vehicle. Our proprietary technology was designed developed by our team of engineers to innovate the best new ignition technology.

Two Time Quality Inspection on Every Product
Providing the highest level of performance to every single one or users. So, we test every one of our products twice with industrial grade electronic testing equipment including an in depth oscilloscope reading. We check the product once during production and then one more time before final packaging, providing our customers with a double layer of quality control.

Professional Race Team Research & Development
We Sponsor Top Tier Professional Race Teams in Circuit Racing, Road Racing and Drifting to conduct research and development. Our products are designed to perform, so getting feedback and data from our sponsored teams help us to advance Ignition Technology in all of our products.