{"type":"firestarter.listing","listing":{"id":"lst_XWysq-qp","product_name":"Dinantronics Elite Performance Tuner for JCW B48 Late","category":"Engine Performance","description":"ELITE (DINANTRONICS Performance Tuner ONLY) Maximum Power on the late (&gt;12/2014) MINI F54 Clubman JCW, F56/F57 Cooper JCW and F60 Countryman JCW (B48 Engine): 280 HP, 310 lb-ft of torque.\nThe Dinan Difference\nThe DINANTRONICS Performance Tuner is a highly engineered piece of computer hardware and software that enhances engine performance to levels the stock programming is not allowed to venture into. It does this without negatively affecting your new car warranty coverage and without affecting long term reliability or the functionality of on-board diagnostic systems. It is also the only tuning device designed to be emissions legal in all 50 states. These items are unique to Dinan and together they embody the apex of performance engineering in a powerful, reliable, and warrantied package. \nThe Dinan Difference is possible by employing a full staff of talented engineers that are well rounded in many facets of automotive engineering and backed by a wealth of hands on knowledge. Stemming from diverse backgrounds not only on racing teams but on standard factory production line vehicles we have seen it all. Manipulating these signals with an adept hand all the while keeping an engine running at its best and with the most reliable power is what Dinan is all about.\n \nState-of-the-Art Hardware\nThe DINANTRONICS Performance Tuner is engineered using the best possible components and advanced hardware. The wiring harness uses OE connectors and expandable braided wiring sleeves ensuring that all visible components appear as if they come straight from the factory. More importantly however it guarantees long lasting and dependable performance due to the use of high heat, moisture and abrasion resistant materials and design. The other hardware element involved is the Dinan electronic control unit (ECU) itself. While its outward appearance may seem tame, the processing power and sophistication held within its internal circuitry is anything but. Capable of delivering signals to var","images":["https://cdn.shopify.com/s/files/1/0024/4898/2060/products/D440-1651-ST1_e1f8fc04-d7a8-4801-a91e-394dcc821d2b.jpg?v=1562773302"],"price":159.98,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:22.105Z"},"share_url":"https://firestarter.network/l/lst_XWysq-qp","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_XWysq-qp' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Dinantronics Elite Performance Tuner for JCW B48 Late' and a budget_max comfortably above $159.98 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."]}}