Engine Management & Tuning Components

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  Engine Management & Tuning Components

  Fueltech WB-02 Nano Blank Harness (2001006086/3625/3839)

  $15.00 – $19.50 Select options This product has multiple variants. The options may be chosen on the product page
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  Engine Management & Tuning Components

  Fueltech Wide-Band O2 Sensor Display (3010003841)

  $219.00 Original price was: $219.00.$54.75Current price is: $54.75. Add to cart
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  Engine Management & Tuning Components

  Grimmspeed Stage 1 Power Package | 2005-2009 Subaru Legacy GT (191007-RD)

  $487.00 Original price was: $487.00.$97.40Current price is: $97.40. Add to cart
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  Engine Management & Tuning Components

  Grimmspeed Stage 1 Power Package with Red Intake | 2008-2014 Subaru WRX STI (191004-RD)

  $487.00 Original price was: $487.00.$97.40Current price is: $97.40. Add to cart
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  Engine Management & Tuning Components

  Haltech Elite 1500 ECU with Plug and Pin Set (HT-150901)

  $1,684.00 Original price was: $1,684.00.$299.99Current price is: $299.99. Add to cart
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  Engine Management & Tuning Components

  Haltech Elite 2500 ECU with Plug and Pin Set (HT-151301)

  $2,044.00 Original price was: $2,044.00.$299.99Current price is: $299.99. Add to cart
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  Engine Management & Tuning Components

  Haltech Nexus R3 Plug and Pin Set (HT-030013)

  $136.00 Original price was: $136.00.$34.00Current price is: $34.00. Add to cart
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  Engine Management & Tuning Components

  Haltech Nexus R3 Tube Mount Kit (HT-039065/7)

  $130.00 Original price was: $130.00.$32.50Current price is: $32.50. Select options This product has multiple variants. The options may be chosen on the product page
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  Engine Management & Tuning Components

  Haltech Nexus R3 Universal 8′ Wire-In Harness (HT-183200)

  $400.00 Original price was: $400.00.$80.00Current price is: $80.00. Add to cart
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  Engine Management & Tuning Components

  Haltech Nexus R3 VCU (HT-193000)

  $299.99 Select options This product has multiple variants. The options may be chosen on the product page
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  Engine Management & Tuning Components

  Haltech Nexus R3 VCU with Universal Wire-In Harness Kit (HT-193200)

  $2,799.00 Original price was: $2,799.00.$299.99Current price is: $299.99. Add to cart
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  Engine Management & Tuning Components

  Hondata FlashPro | 2006-2011 Honda Civic Si (FP-SI-US)

  $795.00 Original price was: $795.00.$159.00Current price is: $159.00. Add to cart