{"type":"firestarter.listing","listing":{"id":"lst_3gEgLHsS","product_name":"Gtechniq C4 Permanent Trim Restorer","category":"Car Interior Cleaning Products","description":"C4 utilises a covalent or chemical bond to become an extension of the plastic molecule it's protecting. Not to be confused with much weaker electrostatic bonds used by, amongst others, ptfe based polymers, C4 swaps part of its molecular structure with the surface molecules of your car's trim. What this means is that you now have a protective coating of unparalleled durability. Unlike many trim products on the market, C4 is an exceptionally thin (circa 30nm), optically clear film which means that it does not add an unattractive gloss film to the surface instead it restores all but the most faded trim to an as new condition. You can expect approximately 2 years from a single application.\n\n","images":["https://cdn.shopify.com/s/files/1/0427/6758/1340/files/c4.png?v=1773159010","https://cdn.shopify.com/s/files/1/0427/6758/1340/files/c4-action1.jpg?v=1773159026","https://cdn.shopify.com/s/files/1/0427/6758/1340/files/c4-action2.jpg?v=1773159039","https://cdn.shopify.com/s/files/1/0427/6758/1340/files/c4-action3.jpg?v=1773159050","https://cdn.shopify.com/s/files/1/0427/6758/1340/files/c4-action4.jpg?v=1773159062"],"price":22.5,"currency":"USD","in_stock":true,"inventory_qty":19998,"dynamic_pricing":false,"listed_at":"2026-06-20T16:27:03.431Z","product_rating":null,"product_rating_count":0,"seller_rating":null,"seller_rating_count":0,"units_sold":0,"reviews":{"count":0,"top":[]},"videos":[]},"share_url":"https://firestarter.network/l/lst_3gEgLHsS","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_3gEgLHsS' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Gtechniq C4 Permanent Trim Restorer' and a budget_max comfortably above $22.50 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."]}}