{"type":"firestarter.listing","listing":{"id":"lst_oA3iIrWS","product_name":"IE Polymer Air Intake System For Audi B9/B9.5 S4 & S5 3.0T","category":"Intake","description":"Details\n\nFEATURES\n \n\nRotomold polymer for superior heat resistance\nUp to 19HP & 21ft-lbs over stock (with software)\nFlow 37% more than the factory airbox\nFlow 61% more than stock with IE turbo inlet\nIncreased turbo & engine sounds\nMaximized turbo & engine efficiency\nHuge 5\" air filter for excellent laminar flow\nIntegrated velocity stack for smooth airflow\nHigh pressure & low pressure air zones\nDesigned for stock turbo and hybrids (with IE turbo inlet)\nFactory style mounts for reliable & easy installation\nAll stainless hardware\nMulti-ply silicone with stop-flat edges\nHigh-quality clamps\nPowder-coated aluminum filter plate & velocity stack\nStainless laser-etched logo plate\n\nROTOMOLD PLASTIC\nA special rotomold process is used to manufacture our premium polymer 3.0T intake airbox. This method leverages complex shapes and angles to maximize internal volume for air supply and smooth flow for a true performance design. This molding style also produces consistent wall thickness, strong corners, and superior heat resistance for a cost-friendly intake without compromises.\n \nSINGLE-PIECE AIRBOXThe entire intake is designed as a single-piece airbox to offer a seamless and complete look with an above factory quality fit and finish. \nINTEGRATED VELOCITY STACKOur motorsport-designed velocity stack creates a smooth transition from the large filter area to the turbo inlet with excellent laminar properties. This uniquely engineered detail produces a high inertia flow with reduced drag and power-robbing turbulence. \nOPTIONAL CAST TURBO INLETAdding the optional cast turbo inlet upgrade further reduces significant air restrictions while maintaining the largest size possible from the airbox to the turbocharger. The intake and turbo inlet combination further increases airflow from 37% (intake only) up to a combined 61% over stock!\n \nTurbo inlet pipe is an optional upgrade and sold separately \n \nHYBRID TURBO READYThe intake and turbo inlet designs offer a straightfo","images":["https://cdn.shopify.com/s/files/1/0024/4898/2060/files/IEINCK5_01.jpg?v=1744986349","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/IEINCK5_02.webp?v=1744986349","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/IEINCK5_03.jpg?v=1744986349","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/IEINCK5_04.jpg?v=1744986349","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/IEINCK5_05.jpg?v=1744986349","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/IEINCK5_06.webp?v=1744986349","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/IEINCK5_07.jpg?v=1744986349","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/IEINCK5_08.jpg?v=1744986349","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/IEINCK5_09.webp?v=1744986349","https://cdn.shopify.com/s/files/1/0024/4898/2060/files/IEINCK5_10.jpg?v=1744986349"],"price":522.99,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-20T14:56:28.480Z"},"share_url":"https://firestarter.network/l/lst_oA3iIrWS","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_oA3iIrWS' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy IE Polymer Air Intake System For Audi B9/B9.5 S4 & S5 3.0T' and a budget_max comfortably above $522.99 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."]}}