{"product_id":"apr-ecu-upgrade-3-0t-ea839-v6-b9-s4-s5-sq5-stage-1-software","title":"APR ECU Upgrade - 3.0T EA839 V6 (B9) (S4\/S5\/SQ5) — Stage 1 Software","description":"\u003cp\u003eAPR Stage 1 ECU software for the applications below. Purchased and installed at Kies Motorsports; online standalone purchase is not offered.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSoftware price shown. Kies installation service: $150 additional.\u003c\/strong\u003e VIN and controller compatibility must be confirmed before scheduling.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEngine specification:\u003c\/strong\u003e EA839. Match this engine and the manufacturer part number; the model name alone is not sufficient.\u003c\/p\u003e\u003ch3\u003eApplication guide\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2018–2024 Audi S4 · NAR\u003c\/li\u003e\n\u003cli\u003e2018–2024 Audi S5 · NAR\u003c\/li\u003e\n\u003cli\u003e2018–2024 Audi S5 Sportback · NAR\u003c\/li\u003e\n\u003cli\u003e2018–2024 Audi SQ5 · NAR\u003c\/li\u003e\n\u003cli\u003e2021–2024 Audi SQ5 Sportback · NAR\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eConfirm VIN, exact engine\/turbo specification, ECU box code and software revision with APR before installation. Software is purchased and installed at Kies only; $150 service fee is additional. No UltraLink device, APR Plus, unlock, TCU tune or hardware is included. \u003c\/p\u003e\u003cp\u003ePerformance results vary. Review the selected calibration, fuel requirements and vehicle condition with your tuner. No horsepower result is guaranteed.\u003c\/p\u003e\u003cp\u003eManufacturer part number: \u003cstrong\u003eECU-30T-EA839-B9\u003c\/strong\u003e. \u003ca href=\"https:\/\/www.goapr.com\/products\/software\/ecu_upgrade\/gasoline\/6\/30t_ea839\/parts\/ECU-30T-EA839-B9\"\u003eManufacturer application information\u003c\/a\u003e.\u003c\/p\u003e","brand":"APR","offers":[{"title":"Default Title","offer_id":46266527645781,"sku":"ECU-30T-EA839-B9","price":999.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0074\/3702\/5395\/files\/kies-motorsports-apr-apr-ecu-upgrade-3-0t-ea839-v6-b9-s4-s5-sq5-stage-1-software-1260864080.png?v=1790997371","url":"https:\/\/www.kiesmotorsports.com\/products\/apr-ecu-upgrade-3-0t-ea839-v6-b9-s4-s5-sq5-stage-1-software","provider":"Kies Motorsports","version":"1.0","type":"link"}