{"type":"firestarter.listing","listing":{"id":"lst_DcW6Wave","product_name":"Products IE VW & Audi 2.0T FSI / TFSI EA113 Performance ECU Tune | Fits VW MK5 GTI, Jetta, GLI, B6 Passat & Audi 8J TT, 8P A3","category":"Software","description":"\n\n\n\n\n\n\n\nIE's team of expert tuning engineers apply years of professional tuning high-powered VW & Audi race engines and leading-edge ECU calibration technology to your factory FSI engine software. The result is a wicked fast car on the street or track with an intense surge of turbocharged power without sacrificing comfort or reliability. Unleash the horsepower in your VW or Audi 2.0T FSI in minutes from the comfort of your own driveway.\nLEADING FEATURES\n\nMaximize horsepower & torque gains\nEasily and quickly tune your car at home\nRetain factory reliability\nInstalls via IE POWERlink Tool\nUpgrade tunes at any time with no fees\nEasy octane switching\nSimple data logging\nReturn to stock anytime\nImproved throttle response\nIncreased rev limiter\nRemove top speed limiter\n\nHOW TO IE TUNE YOUR 2.0T FSI\n\nSTEP 1: CHOOSE YOUR TUNE\nStage 1 safely maxes out the factory turbocharger's horsepower & torque capability on entirely stock hardware and is compatible with basic bolt-ons (intake, intercooler). Stage 2 unlocks the most power from the increased flow from an upgraded downpipe. Read below to determine the best stage for your build.Note: A non-factory downpipe will trigger a Check Engine Light.\nSTEP 2: ADD YOUR POWERlink\nIn order to flash your vehicle, you will need an IE POWERlink Direct-port Flash Tool (sold separately) and a Windows 10+ powered laptop. Already own an IE POWERlink cable? Contact us to purchase upgrade credits, there is no fee to upgrade tunes and you only pay the difference in tune cost.\nSTEP 3: FLASH YOUR CAR\nFollow the link provided with your IE POWERlink Flash Tool to download our Flash Wizard software and follow the on-screen directions to tune your Audi in a matter of minutes!\n\nWHAT DOES THE ECU TUNE DO?\n\nIE's motorsport-inspired software brings track-ready ECU programming to your VW or Audi while retaining factory comfort and reliability. Developed in-house, IE engineers are equipped with industry-leading tuning technology to completely reverse","images":["https://cdn.shopify.com/s/files/1/0024/4898/2060/files/IE_Tune_TSI_20T_B8_A4_A5_Q5_A6_Allroad_720x_57549f23-5d20-410b-874c-64df893b8973.webp?v=1745873479"],"price":449,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:28.956Z"},"share_url":"https://firestarter.network/l/lst_DcW6Wave","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer ","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_DcW6Wave' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Products IE VW & Audi 2.0T FSI / TFSI EA113 Performance ECU Tune | Fits VW MK5 GTI, Jetta, GLI, B6 Passat & Audi 8J TT, 8P A3' and a budget_max comfortably above $449.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}