{"product_id":"toyota-tacoma-1gr-fe-2005-2008-haltech-nexus-wiring-harness-bf29128","title":"Toyota Tacoma 1GR-FE 2005-2008 Haltech Nexus Wiring Harness (BF29128)","description":"\u003cp\u003e\u003cstrong\u003eYour Tacoma's 1GR-FE is more capable than the factory ECU is willing to admit.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Toyota Tacoma 1GR-FE is a reliable, proven engine with real aftermarket potential, but standalone ECU support for this platform is genuinely rare. The \u003cstrong\u003eBoomslang PNP Wiring Harness for the Haltech Nexus\u003c\/strong\u003e connects directly to your factory harness without any permanent modifications, giving the Haltech Nexus full standalone engine control. No cutting, no splicing, fully reversible.\u003c\/p\u003e\n\u003ch4\u003eAdvantages\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFuel delivery that stays accurate and consistent regardless of elevation or temperature\u003c\/li\u003e\n\u003cli\u003eThrottle response that's crisp instead of soft and over-dampened\u003c\/li\u003e\n\u003cli\u003eEngine behavior tuned to your actual modifications, not Toyota's averaged baseline\u003c\/li\u003e\n\u003cli\u003eStable idle and steady power delivery that doesn't drift with heat\u003c\/li\u003e\n\u003cli\u003eA platform that can actually support the build you're planning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePlug-and-play fitment for 2005-2008 Toyota Tacoma 1GR-FE, manual transmission\u003c\/li\u003e\n\u003cli\u003eCompatible with Haltech Nexus R3, R5, S2, and S3 ECUs\u003c\/li\u003e\n\u003cli\u003eNo cutting or splicing of factory wiring\u003c\/li\u003e\n\u003cli\u003eOEM-quality connectors, USA-built byBoomslang Fabrication\u003c\/li\u003e\n\u003cli\u003eFully reversible, factory harness preserved\u003c\/li\u003e\n\u003cli\u003eFor competition and off-road use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eThe Details\u003c\/h4\u003e\n\u003cp\u003eBuilt specifically for this vehicle's connector layout with OEM-spec connectors and correct wire gauge throughout. Your factory harness stays completely untouched and the car can return to stock at any time. The Haltech Nexus takes full engine control once installed, giving your tuner a clean vehicle-specific foundation to build a proper map from.\u003c\/p\u003e\n\u003ch4\u003eKit Includes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1xBoomslang PNP wiring harness for 2005-2008 Toyota Tacoma 1GR-FE\u003c\/li\u003e\n\u003cli\u003eHaltech Nexus ECU sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFitment\u003c\/h4\u003e\n\u003cp\u003e2005-2008 Toyota Tacoma 1GR-FE, Manual Transmission.\u003c\/p\u003e","brand":"Boomslang","offers":[{"title":"R5","offer_id":43437465567299,"sku":"BF29128-R5","price":1120.0,"currency_code":"USD","in_stock":true},{"title":"S3","offer_id":43437465600067,"sku":"BF29128-S3","price":960.0,"currency_code":"USD","in_stock":true},{"title":"R3","offer_id":43437465632835,"sku":"BF29128-R3","price":960.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/7754\/5539\/files\/Boomslang-nexus-wiring-harness-2.png?v=1780677538","url":"https:\/\/www.tunedbyshawn.com\/products\/toyota-tacoma-1gr-fe-2005-2008-haltech-nexus-wiring-harness-bf29128","provider":"Tuned by Shawn","version":"1.0","type":"link"}