{"type":"firestarter.listing","listing":{"id":"lst_OGnueT-V","product_name":"Unitronic Audi B5 A4 1.8T ECU Flash","category":"Software","description":"\nSTOCK:\n\nPower: 150 HP / 155 LB-FT\n\n\nSTAGE 1:\n\nPower Gains: 195 HP / 215 LB-FT\n\n\nSTAGE 1+:\n\nPower Gains: 201 HP / 220 LB-FT\n\n\nFor Audi A4 B5 1.8L R4 / 5VT (Turbo)\n\n\n\n\n\n\n\n\n\n\n\n\n\nDescription\nPerformance Software Precisely Engineered to Run 18psi of Boost 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\nIgnition Timing Precisely Calibrated for Higher Octane Fuel\nIncludes all Stage 1+ tune variants and all lower software stages as well.\n\n\n\n\n\n\n\nRecommended Hardware\n\n\nUpgraded (DV) Diverter Valve\n\n\n\n\n\n\n\nOil and Additives Recommendation\nUnitronic uses and recommends Liqui Moly Oil &amp; Additives exclusively for your vehicle, which meet Audi/VW approvals. To ensure your vehicle is maintained with the #1 oil brand in Germany, see what is recommended for you with theLiqui Moly Oil Guide.\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":350,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:22.194Z"},"share_url":"https://firestarter.network/l/lst_OGnueT-V","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_OGnueT-V' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Unitronic Audi B5 A4 1.8T ECU Flash' and a budget_max comfortably above $350.00 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."]}}