{"type":"firestarter.listing","listing":{"id":"lst_7vbMjBRr","product_name":"BBS RS 17\" to 18\" 34-Hole Up-Conversion Kit","category":"Up-Size Kits","description":"Up-convert your 17-inch, 34-hole BBS RS to 18-inch, 34-hole with our up-conversion kit! This kit includes one lip and barrel, thirty-four of our exclusive M7x32 BFI/ARP ultra high strength stainless steel wheel bolts, thirty-four M7x1 Dacromet coated nuts, one valve stem of your choice (tall or short) and one tube of sealant (per wheel set). This is the most comprehensive wheel up-convert kit on the market! Conversion kit barrels and lips are made from 6061 sheet aluminum. Lips are mirror polished and barrels are a raw, non-polished finish.\nUp-conversion kits are sold individually/per wheel. In order to rebuild a set of BBS RS wheels, you will need to order four up-conversion kits.\nKIT INCLUDES:\n\n(1) 17\" to 18\" Up-Conversion Lip\n(1) 17\" to 18\" Up-Conversion Barrel\n(34) M7x32 Stainless Bolts\n\n(34) M7x1 Dacromet Coated Nuts \n\n(1) 8.3mm Narrow Valve Stem (short-height or tall-height)\n(1) Tube of Sealant (per wheel set)\n\n NOTE:\n\nThere are no returns on any BBS RS up-conversion kits for reasons determined by the purchaser. Please double check fitment prior to ordering. RETURNS ARE NOT ACCEPTED!\nAll multi-piece wheel lips and barrels are manufactured on a per-order basis. These are special order items which take approximately eight to twelve weeks to manufacture. Placing a pre-order for multi-piece wheel lips or barrels guarantee they will be produced for you and will ship after they are manufactured. Any order cancellations will be subject to a 15% restocking fee. Please contact us if you have any questions regarding this lead time. Thank you.\n","images":["https://cdn.shopify.com/s/files/1/0024/4898/2060/products/1b5c85e681cf86b1a7ea41fd6682e5bf_f5f82f7b-ca98-426a-8149-bf32f954894b.jpg?v=1528295963","https://cdn.shopify.com/s/files/1/0024/4898/2060/products/fa557d7e527d5f5643b80009a7f62aa9_226ecb9c-fdbf-4672-a08e-e6638b01d093.jpg?v=1528295963","https://cdn.shopify.com/s/files/1/0024/4898/2060/products/d68df627d7ad03e3a2335b0e45b68f5c_4d6769d7-f9f2-41d8-8e51-e26f60d95514.jpg?v=1528295963","https://cdn.shopify.com/s/files/1/0024/4898/2060/products/49e5250959dd1bb1974fbc943c401356_3c55c841-4988-4c8b-8a1f-d5e38134bf7f.jpg?v=1528295963"],"price":1238.99,"currency":"USD","in_stock":true,"inventory_qty":639936,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:22.969Z"},"share_url":"https://firestarter.network/l/lst_7vbMjBRr","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_7vbMjBRr' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy BBS RS 17\" to 18\" 34-Hole Up-Conversion Kit' and a budget_max comfortably above $1238.99 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."]}}