{"type":"firestarter.listing","listing":{"id":"lst_ye7rTxWS","product_name":"IE VW & Audi 2.0T FSI K04 Performance ECU Tune | Fits MK6 Golf R & 8J TTS","category":"Software","description":"\n\n\nInject some adrenaline and excitement into your right foot by adding serious power to your VW NK6 Golf R or Audi 8J TTS. In only minutes from your laptop, you can unleash your engine's performance Get ready to blow away the competition and transform your peppy 2.0T into a powerhouse monster!\n\n\nLEADING FEATURES\n\n\nMaximize horsepower &amp; torque gains\nEasily and quickly tune your car at home\nRetain factory reliability\nNo-lift-shift &amp; launch control (pro features)\n\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\n \n\nHOW TO TUNE YOUR R / TTS\n\nSTEP 1: CHOOSE YOUR TUNE\nStage 1 safely maxes out the factory turbocharger's horsepower &amp; 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.\nNote: 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!\nNote: Mobile phone app flashing support is unavailable for VW MK6 generation 2.0T engines. Tuning these engine ECUs requires a Windows 10 or newer laptop.\nWHAT DOES THE 2.0T FSI K04 ECU TUNE DO?\nIE's motorsport-inspired software completely retunes the ECU calibration on your 2.0T FSI (EA113) factory K04 turbo engine while retaining factory comfort and reliability. ","images":["https://cdn.shopify.com/s/files/1/0024/4898/2060/files/IE_Tune_MK6_Golf_R_8J_TTS_720x_b64ef397-4f88-49c9-bf5c-48e421547c55.webp?v=1745872835"],"price":449,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:28.944Z"},"share_url":"https://firestarter.network/l/lst_ye7rTxWS","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 <your Firestarter API key>","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_ye7rTxWS' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy IE VW & Audi 2.0T FSI K04 Performance ECU Tune | Fits MK6 Golf R & 8J TTS' 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."]}}