{"type":"firestarter.listing","listing":{"id":"lst_16y8A9w_","product_name":"Unitronic MK4 GTI 2.8L 24V VR6 ECU Flash","category":"Software","description":"\nSTOCK:\n\nPower: 200 HP / 195 LB-FT\n\n\nSTAGE 1:\n\nPower Gains: 212 HP / 207 LB-FT\n\n\nSTAGE 1+:\n\nPower Gains: 218 HP / 209 LB-FT\n\n\nSTAGE 2:\n\nPower Gains: 226 HP / 220 LB-FT\n\n\n\n\n\n\n\n\nDescription\nPerformance Software Precisely Engineered to Run on a Completely Stock Car.Subject to ECU Box code availability.\n\n\n\n\n\n\nFeatures\n\n\nEngineered with Strict Industry Standards\nExtensively Tested Under Various Driving Conditions\nFactory Safety Limiters Retained\nOptimized Responsiveness and Drivability\nOptimized Smoothness and Driving Comfort\nImproved Fuel Efficiency\n\"Warm Stall\" Issue from Factory Removed\nSpeed Governor Removed\nRPM Limiter Increased to 7200\nLower End Hesitation (Lag) Removed\nIgnition Timing Precisely Calibrated for Higher Octane Fuel\nPrecisely Calibrated for an Upgraded Exhaust System (Go Green - Use a Catalytic Converter)\nOptimized for a High Flow Catalytic Converter\nIncludes all Stage 2 tune variants and all lower software stages as well.\n\n\n\n\n\n\n\nRequired Hardware\n\n\nUpgraded Exhaust System\n\n\n\n\nCold Air Intake / Short Ram\n\n\nOil and Additives Recommendation\nUnitronic uses and recommends Liqui Moly Oil &amp; Additives exclusively for your vehicle, which meet Audi/VW approvals. \n\n\n\n\n\n\n\n\n\n\n","images":["https://cdn.shopify.com/s/files/1/0024/4898/2060/products/ECU-Stage1_1024x1024_72732893-e995-4d6b-a3f1-f34616fbabe1.jpg?v=1640099347","https://cdn.shopify.com/s/files/1/0024/4898/2060/products/ECU-Stage1_1024x1024_ad0ebafb-0d8f-443d-a105-997bbf7e67b8.jpg?v=1640099347"],"price":200,"currency":"USD","in_stock":true,"inventory_qty":29997,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:26.801Z"},"share_url":"https://firestarter.network/l/lst_16y8A9w_","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_16y8A9w_' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Unitronic MK4 GTI 2.8L 24V VR6 ECU Flash' and a budget_max comfortably above $200.00 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."]}}