{"product_id":"nissan-maxima-2002-2003-haltech-nexus-wiring-harness-bf29093","title":"Nissan Maxima 2002-2003 Haltech Nexus Wiring Harness (BF29093)","description":"\u003cp\u003e\u003cstrong\u003eThe VQ35DE Maxima is a capable V6 platform that responds well to proper calibration.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Nissan Maxima VQ35DE has real tuning potential, and the factory ECU is the main thing standing between where it is and where it could be. 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\u003eThrottle response that's immediate and proportional, not filtered through conservative factory mapping\u003c\/li\u003e\n\u003cli\u003eFuel and ignition timing calibrated to your actual setup\u003c\/li\u003e\n\u003cli\u003eConsistent power delivery that doesn't change with heat or humidity\u003c\/li\u003e\n\u003cli\u003eIdle stability that stays locked in across temperature ranges\u003c\/li\u003e\n\u003cli\u003eA tune built specifically for your engine and modifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePlug-and-play fitment for 2002-2003 Nissan Maxima VQ35DE, 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 2002-2003 Nissan Maxima VQ35DE\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\u003e2002-2003 Nissan Maxima, Manual Transmission.\u003c\/p\u003e","brand":"Boomslang","offers":[{"title":"S3","offer_id":43437452623939,"sku":"BF29093-S3","price":840.0,"currency_code":"USD","in_stock":true},{"title":"R3","offer_id":43437452656707,"sku":"BF29093-R3","price":840.0,"currency_code":"USD","in_stock":true},{"title":"R5","offer_id":43437452689475,"sku":"BF29093-R5","price":980.0,"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\/nissan-maxima-2002-2003-haltech-nexus-wiring-harness-bf29093","provider":"Tuned by Shawn","version":"1.0","type":"link"}