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Ignition Projects Coil-Over Plug Plasma Direct Subaru WRX 2.0L / 2.5L Turbo 02-10

$895.00 Sale:$850.25

Ignition Projects

Model #IP-A136401

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**Plasma Direct is chosen by Japanese customers as No.1 Ignition part,most effective,most desired part.**

A revolution in ignition technology!! The Plasma Direct is the ignition coil with a high power amplifier built in to it. The Plasma Directs produce 4 times more spark energy than stock coils and also generate an ultra fast multi spark discharge of 10 sparks up to highest RPM. The spark amperage is increased 100%, allowing the spark to reach many more molecules and therefore accelerate the ignition and combustion process. This is extremely important in forced induction applications but also improves the performance of normally aspirated engines.

The Plasma Direct will increase horsepower and torque throughout the entire rpm range. This upgrade will also reduce fuel consumption. Even the engines with a legendary smoothness will be further refined with the Plasma Direct upgrade. Our Plasma Directs are OBD II compliant and C.A.R.B. approved.

Installation is easy. Direct bolt-in to the engine, no splicing or cutting into stock wiring, simply replace the stock coils with our Plasma Direct Coils and ready to go!

-100% secondary current (Spark Amperage) increase
-4 Times Spark Energy Increase for the initial spark discharge
-Easy installation. Only replace stock coils to Plasma Direct.
-Compatible with all OEM components
-Compatible with OBD-II (On-Board-Diagnostics)

Subaru WRX H4 Turbo 2.0L GDA EJ20 02-03
Subaru STI H4 Turbo 2.0L GDB EJ20 02-03
Subaru WRX H4 Turbo 2.0L GGA EJ20 02-03
Subaru STI H4 Turbo 2.0L GGB EJ20 02-03
Subaru WRX H4 Turbo 2.5L GDA EJ25 04+
Subaru STI H4 Turbo 2.5L GDB EJ25 04+
Subaru WRX H4 Turbo 2.5L GGA EJ25 04-07
Subaru STI H4 Turbo 2.5L GGB EJ25 04-07
Subaru WRX & STI H4 Turbo 2.5L GH8 EJ25 08+

Please note picture is for representation only. Actual product may vary.

Proposition 65

/!\ warningWARNING: Cancer and Reproductive Harm

Vehicle Engine Notes
Subaru WRX

About Ignition Projects

Ignition Projects was started in Japan in 2003 with the goal of developing innovative products in today’s advanced ignition systems. Ignition Projects recognizes the need for much stronger ignition systems to optimize engine performance with lower emissions and improved fuel consumption. In 2005, Ignition Projects purchased Ignition Solutions which enabled them to launch the Plasma Direct and Plasma Booster worldwide.

Ignition Projects boasts a wide variety of applications which include Japanese, European, and American cars. Ignition Projects also offers products for motorcycle and marine applications. Due to its continuous efforts to stay up to date with the latest technologies, Ignition Projects has garnered a reputation for being the leading ignition manufacturer in Japan today. Boasting plentiful innovations and an expansive lineup of parts for a wide range of vehicles and applications, Ignition Projects remains at the forefront of its market.

Ignition Projects USA

Ignition Projects USA was established in Southern California in 2011, with the vision of developing new and innovative products to enhance vehicle ignition systems. Since its inception, the company has remained true to its aim of producing new and innovative products and reaching new heights in technological advances. Its main focus is to produce stronger ignition systems as a means of optimizing engine performance, lowering emission ratings, and improving fuel consumption. Ignition Projects takes pride in delivering optimal ignition systems that give you more performance while remaining compliant. 

Ignition Projects develops and manufactures all of its products in its R&D facility located in the City of Tustin in the heart of Orange County, California. Through the discovery of new technological advances, thanks to its extensive research and development process, Ignition Projects has reached global prominence. The company is proud to deliver import-grade systems that are proudly built right here in the USA. 

What Makes Ignition Projects Special?

With offices in both Japan and the States, Ignition Projects has become a leader on the world stage. The brand has earned a solid reputation with its globally respected products that enhance vehicle ignition systems. Ignition Projects’ products are tried and true in the racing world. For a tuner car, these parts can significantly improve drivability, reduce misfires, increase fuel economy, and provide a number of other benefits when applied correctly. Their ramped-up ignition coils and coil packs deliver increased spark amperage and enable the spark to reach more molecules. This proves to be especially important in forced induction vehicles as it accelerates the combustion and ignition process, allowing for greater horsepower and torque figures in most cases.

The Plasma Direct is the ignition coil with a high-power amplifier built into it. The Plasma Direct produces four times more spark energy than stock coils and also generates an ultra-fast multi-spark discharge of 10 sparks up to the highest RPM. The Plasma Direct will increase horsepower and torque throughout the entire rpm range and reduce fuel consumption. The IP Blaster is a high-power amplifier that drastically boosts ignition coil current. The spark increase is dramatic with the IP Blaster and you can expect a 100-percent increase in spark current, which is the amperage going to the spark.  

Upgrade to Ignition Projects Today

Vivid Racing carries an extensive lineup of coil packs, coil pack blasters, and plug-and-play kits. If you have any questions regarding Ignition Projects or any of its products, please do not hesitate to contact Vivid Racing’s expert parts team at (480) 966-3040. We look forward to equipping your vehicle with Japan’s number one most-effective and desired ignition part. 


All Ignition Projects USA products comes with One Year Limited warranty. The limited warranty will activate from when you purchased the item and shipped to you.

No warranty whatsoever will be valid if the defect was caused by abuse, negligence and/or mishandling. That includes weather conditions, natural disasters, any road/off-road conditions, and any accidents/collision you were part of.

All manufacture defective items must be notified immediately to Ignition Projects USA. Ignition Projects USA will test and check the product for errors. If the product is defective or broken from manufacturing, Ignition Projects USA will send you a replacement.

If the product/box is damaged during shipping, contact us immediately to file a claim to the carrier.

No warranty whatsoever will be valid if the defect was caused by abuse, negligence and/or mishandling. That includes weather conditions, natural disasters, any road/off-road conditions, and any accidents/collision you were part of.

Defective items only applies to our warranty, wear and tear (the damage that happens to our product in ordinary use) does not apply to our lifetime warranty. Please contact for further information.

Improper installation or misuse of the product may lead to failure and damage to both product and vehicle. The user assumes all responsibility. For assistance, please contact Ignition Projects USA or licensed dealers.

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