Okada Projects Plasma Coils Honda Civic Si 2006-2011

Okada Projects
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The Okada Projects' Plasma Direct is a direct coil replacement specially designed and developed with a high power amplifier built in, increasing spark amperage 100%. Plasma Direct Coils produce 4 times more spark energy than stock coils, creating a faster flame front and quicker light-off of the fuel mixture kernel to complete combustion. With Okada Projects Plasma Direct installed on your 06-10 Honda Civic Si, you can feel increased torque in low RPM and get more horsepower in higher RPMs as well. The engine will also be smoother as a result of the increased efficiency. Installing Plasma Directs is an easy direct bolt-in to the engine, no splicing or cutting into stock wiring.


  • Sold as a complete set.
  • Actual coils will differ from photo.


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