{"product_id":"unitronic-audi-rs-4-2-7l-v6-5vt-stage-2-93oct","title":"Unitronic Stage 2 ECU Tune for 2000-2001 Audi RS 4 (2.7l V6 5VT) - 93 Octane","description":"\u003cdiv class=\"product-description\"\u003ePerformance Software Precisely Engineered with a Upgraded Exhaust System.\u003cbr\u003e\u003cbr\u003e  \u003cb\u003eSubject to ECU Box code availability.\u003c\/b\u003e\n\u003c\/div\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cdiv class=\"product-features\"\u003e\n\u003cli\u003eEngineered with Strict Industry Standards\u003c\/li\u003e\n\u003cli\u003eExtensively Tested Under Various Driving Conditions\u003c\/li\u003e\n\u003cli\u003eFactory Safety Limiters Retained\u003c\/li\u003e\n\u003cli\u003eOptimized Responsiveness and Drivability\u003c\/li\u003e\n\u003cli\u003eOptimized Smoothness and Driving Comfort\u003c\/li\u003e\n\u003cli\u003ePower Delivery Perfectly Optimized Throughout the Power Band\u003c\/li\u003e\n\u003cli\u003eImproved Fuel Efficiency\u003c\/li\u003e\n\u003cli\u003eSpeed Governor Removed\u003c\/li\u003e\n\u003cli\u003eRPM Limiter Increased to 7000\u003c\/li\u003e\n\u003cli\u003eCold Weather Start and Warm up Improved\u003c\/li\u003e\n\u003cli\u003eLower End Hesitation (Lag) Removed\u003c\/li\u003e\n\u003cli\u003eOptimized for an Upgraded (DV) Diverter Valve or (BOV) Blow Off Valve\u003c\/li\u003e\n\u003cli\u003eIgnition Timing Precisely Calibrated for Higher Octane Fuel\u003c\/li\u003e\n\u003cli\u003ePrecisely Calibrated for an Upgraded Exhaust System    (Go Green - Use a Catalytic Converter)\u003c\/li\u003e\n\u003cli\u003eOptimized for a High Flow Catalytic Converter\u003c\/li\u003e\n\u003cli\u003eIncludes all Stage 2 tune variants and all lower software stages as well.\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cp\u003eFlashed directly through the (OBDII) Diagnostic port of your vehicle (10-15 minutes).\u003c\/p\u003e\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2000-2001 Audi RS 4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e Unitronic\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e UNI-SW-AUDI-RS4-B5-27L-V6-2000-2001-STAGE2\u003c\/p\u003e","brand":"Unitronic","offers":[{"title":"Default Title","offer_id":52525413466431,"sku":"UNI-SW-AUDI-RS4-B5-27L-V6-2000-2001-STAGE2","price":650.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/1348\/3839\/files\/ECU_Stage_2__82173.1704915199_1fb0e961-c444-4cb6-9422-95681cd73faf.jpg?v=1774569443","url":"https:\/\/foreignautomotive.ca\/products\/unitronic-audi-rs-4-2-7l-v6-5vt-stage-2-93oct","provider":"Foreign Automotive","version":"1.0","type":"link"}