2004 Subaru WRX Engine Management Systems
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Boomslang®AEM Infinity 5™ Plug and Play HarnessSubaru WRX 2004, AEM Infinity 5™ Plug and Play Harness by Boomslang®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....Fully plug and play. Easy to uninstallBoomslangs fabricate the sub-harnesses. No cores needed$770.08 - Boomslang®AEM Infinity 7™ Plug and Play HarnessSubaru WRX 2004, AEM Infinity 7™ Plug and Play Harness by Boomslang®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....Fully plug and play. Easy to uninstallBoomslangs fabricate the sub-harnesses. No cores needed$817.57 - $965.48
- Boomslang®AEM™ Plug and Play HarnessSubaru WRX Base Standard Transmission 2004, AEM™ Plug and Play Harness by Boomslang®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...Fully plug and play. Easy to uninstallBoomslangs fabricate the sub-harnesses. No cores needed$580.22
- Boomslang®Emtron™ KV12 Plug and Play HarnessSubaru WRX 2004, Emtron™ KV12 Plug and Play Harness by Boomslang®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....The Emtron KV units offer full engine controlBosch 4.9 LSU wiring is included with all Emtron KV harnesses$770.08
- Boomslang®Emtron™ KV16 Plug and Play HarnessSubaru WRX 2004, Emtron™ KV16 Plug and Play Harness by Boomslang®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....The Emtron KV units offer full engine controlBosch 4.9 LSU wiring is included with all Emtron KV harnesses$770.08
- Boomslang®Emtron™ KV8 Plug and Play HarnessSubaru WRX 2004, Emtron™ KV8 Plug and Play Harness by Boomslang®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....The Emtron KV units offer full engine controlBosch 4.9 LSU wiring is included with all Emtron KV harnesses$770.08
- Boomslang®Emtron™ SL4 Plug and Play HarnessSubaru WRX 2004, Emtron™ SL4 Plug and Play Harness by Boomslang®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....The Emtron SL units offer full engine controlFully plug and play$639.82
- Boomslang®Emtron™ SL6 Plug and Play HarnessSubaru WRX 2004, Emtron™ SL6 Plug and Play Harness by Boomslang®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....The Emtron SL units offer full engine controlFully plug and play$639.82
- Boomslang®Emtron™ SL8 Plug and Play HarnessSubaru WRX 2004, Emtron™ SL8 Plug and Play Harness by Boomslang®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....The Emtron SL units offer full engine controlFully plug and play$639.82
- Boomslang®Haltech Elite™ 1000 Plug and Play HarnessSubaru WRX 2004, Haltech Elite™ 1000 Plug and Play Harness by Boomslang®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...Fully plug and play. Easy to uninstallBoomslangs fabricate the sub-harnesses. No cores needed$580.73
- Boomslang®Haltech Elite™ 1500 Plug and Play HarnessSubaru WRX 2004, Haltech Elite™ 1500 Plug and Play Harness by Boomslang®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...Fully plug and play. Easy to uninstallBoomslangs fabricate the sub-harnesses. No cores needed$639.82
- Boomslang®Haltech Elite™ 2000 Plug and Play HarnessSubaru WRX 2004, Haltech Elite™ 2000 Plug and Play Harness by Boomslang®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...Fully plug and play. Easy to uninstallBoomslangs fabricate the sub-harnesses. No cores needed$580.73
- Boomslang®Haltech Elite™ 2500 Plug and Play HarnessSubaru WRX 2004, Haltech Elite™ 2500 Plug and Play Harness by Boomslang®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...Fully plug and play. Easy to uninstallBoomslangs fabricate the sub-harnesses. No cores needed$639.82
- Boomslang®Haltech Elite™ Plug and Play HarnessSubaru WRX Base Standard Transmission 2004, Haltech Elite™ Plug and Play Harness by Boomslang®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...Fully plug and play. Easy to uninstallBoomslangs fabricate the sub-harnesses. No cores needed$639.82
- Boomslang®Link G4+ Thunder Plug and Play HarnessSubaru WRX 2004, Link G4+ Thunder Plug and Play Harness by Boomslang®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....Fully plug and play. Easy to uninstallBoomslangs fabricate the sub-harnesses. No cores needed$900.34
- Boomslang®Link G4+™ Plug and Play HarnessSubaru WRX 2004, Link G4+™ Plug and Play Harness by Boomslang®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...Fully plug and play. Easy to uninstallBoomslangs fabricate the sub-harnesses. No cores needed$639.82 - $770.08
- Boomslang®MoTeC™ M130 Plug and Play HarnessSubaru WRX 2004, MoTeC™ M130 Plug and Play Harness by Boomslang®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....Fully plug and play. Easy to uninstallBoomslangs fabricate the sub-harnesses. No cores needed$639.82
- Boomslang®MoTeC™ M150 Plug and Play HarnessSubaru WRX 2004, MoTeC™ M150 Plug and Play Harness by Boomslang®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....Fully plug and play. Easy to uninstallBoomslangs fabricate the sub-harnesses. No cores needed$770.08
- Boomslang®MoTeC™ Plug and Play HarnessSubaru WRX 2004, MoTeC™ Plug and Play Harness by Boomslang®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...Fully plug and play. Easy to uninstallBoomslangs fabricate the sub-harnesses. No cores needed$580.73
- Boomslang®Plug and Play Harness ExtensionSubaru WRX 2004, Plug and Play Harness Extension by Boomslang®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...Fully plug and play. Easy to uninstallBoomslangs fabricate the sub-harnesses. No cores needed$509.55
- Boomslang®Haltech Elite™ HarnessSubaru WRX Base Standard Transmission 2004, Haltech Elite™ Harness by Boomslang®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...The Elite offers full engine controlFully plug and play$580.73
- Boomslang®Link G4+ Link G4+ Fury Plug and Play HarnessSubaru WRX STI 2004, Link G4+ Link G4+ Fury Plug and Play Harness by Boomslang®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...Fully plug and play. Easy to install. Easy to uninstallBoomslangs fabricate the sub-harnesses. No cores needed$639.82 - $770.08
- Boomslang®MoTeC M800 MoTeC M800 Plug and Play HarnessSubaru WRX STI 2004, MoTeC M800 MoTeC M800 Plug and Play Harness by Boomslang®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...Fully plug and play. Easy to install. Easy to uninstallBoomslangs fabricate the sub-harnesses. No cores needed$580.73
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