{"type":"firestarter.listing","listing":{"id":"lst_1mqFrJzt","product_name":"IE ProCore Downpipe For VW MK8 Golf R & Audi 8Y S3","category":"Downpipes","description":"Details\n\nThe IE ProCore Downpipe for your VW MK8 Golf R or Audi 8Y S3 delivers a full and complete exhaust note with increased flow. Our in-house engineered 200CPSI catalytic converter channels substantial flow to support upgraded engine tunes and larger turbochargers. The specialty tri-core design and precious metal coatings align with ECU emissions requirements, so you can upgrade without the check engine light.\nLEADING FEATURES\n\n\niE ProCore catalyst -No check engine light\n\nSound on -Full and enriched exhaust note\n\nHigh-flow design -Supports hybrid & large turbo power\n\nBolt-on direct fit -No cutting, no welding, no hassle\n\nHigh quality -Stainless steel, TIG welded, & investment casting\n\nOEM-style flex section -Extreme long-life reliability\n\n\nWANT IT LOUDER?\nAdding an iE catback exhaust system to your MK8 adds an instant punch of sound, fun, and character, but there is more. The factory downpipes are full of sound-deadening restrictions that hold you back from experiencing the full exhaust experience.  If you find yourself wanting, convert your iE catback into a true turbo-back with our 3\" free-flowing downpipe and embrace the rowdy\nPROCORE ADVANTAGE\nThe in-house engineered ProCore Catalyst features our own tri-core design with a specialized coating, enabling it to pass vehicle readiness monitors. An advanced molecular bonded wash process applies the precious metal coatings to ensure long-life reliability. Fully release the entire exhaust symphony from your 2.0T without triggering that annoying check engine light.\nELIMINATE RESTRICTIONS\nNo check engine light does not equal reduced power. The full 3\" piping and large 5\" 200CPSI CAT maintain optimal flow to support any power output up to large and hybrid turbochargers. Your iE ProCore downpipe will pass vehicle readiness monitors and allow total and complete power, torque, and spool potential from your hardware and tuning upgrade investments.\nCUTTING-EDGE MANUFACTURING\nThe advanced catalyst is a new-age desig","images":["https://cdn.shopify.com/s/files/1/0024/4898/2060/files/IEEXDB1_01_720x_09ae6168-c77d-464c-883b-62bef2b485f4.webp?v=1745428285","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/IEEXDB1_02_720x_0da0da04-0757-423c-bb82-6134cbb296b0.jpg?v=1745428285","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/IEEXDB1_03_720x_79cc18fc-c56d-4487-ae6a-8254a0f8d149.webp?v=1745428285","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/IEEXDB1_04_720x_d11c7674-c7ab-4c7c-bdc9-2cc5a0ff3faf.webp?v=1745428285","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/IEEXDB1_05_720x_3f799a48-4b26-4e4f-8383-18d3026884c5.jpg?v=1745428285","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/IEEXDB1_06_720x_25a98da3-d581-4af1-972d-94e485e3a244.webp?v=1745428285","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/IEEXDB1_07_720x_5a559287-84cb-46cb-900b-74aa617de810.jpg?v=1745428286"],"price":1979.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:28.661Z"},"share_url":"https://firestarter.network/l/lst_1mqFrJzt","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_1mqFrJzt' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy IE ProCore Downpipe For VW MK8 Golf R & Audi 8Y S3' and a budget_max comfortably above $1979.99 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."]}}