{"type":"firestarter.listing","listing":{"id":"lst_vc61Puon","product_name":"H&R Street Performance Coilovers | Mk7 GTi","category":"Suspension > Coilovers","description":"Racing improves the breed. H&R Threaded-Body Coil-Over Suspension Kits come \ndirectly from engineers who design and develop racing \nsuspensions.Blueprinted as coil-overs (not just a modified shock body), \nthe H&R units are hand- assembled in Germany by H&R Speziafedern under \nrigid ISO 9001 and German T?V standards. Strict attention to the function of the \ncomplete suspension system is the number one design priority.Their \nthreaded body means that the outside of the strut or shock tubes are threaded \nlike a bolt. This allows the threaded spring perch to be moved up or down to \nfine-tune the ride height, optimizing looks and handling.Approximate \nLowering:Front - 1.5\" - 2.3\" Rear - 1.1\" - 2.0\" H&R was founded by Werner Heine and Heinz Remmen in the 1970's with a simple idea in mind; with improved suspension, vehicles would have more control and better handling.","images":["https://cdn.shopify.com/s/files/1/0024/4898/2060/files/28851-11.jpg?v=1783981770"],"price":1692,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-07-14T01:31:32.333Z"},"share_url":"https://firestarter.network/l/lst_vc61Puon","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_vc61Puon' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy H&R Street Performance Coilovers | Mk7 GTi' and a budget_max comfortably above $1692.00 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."]}}