{"product_id":"csf-stepped-core-intercooler-2023-toyota-gr-corolla-black-8285b","title":"CSF Stepped-Core Intercooler System — 2023-2025 Toyota GR Corolla | 1.6L Turbo, Black | 8285B","description":"\u003cp\u003eThe CSF 8285B is a high-performance stepped-core intercooler system for the 2023-2025 Toyota GR Corolla with the turbocharged 1.6L engine, developed with Jackson Racing. Its stepped core increases core volume by 45 percent and surface area by 73 percent over the OEM unit, with 15 cooling tubes against the OEM 9 and 16 fin rows against 10. The core steps from an 86mm thickness at the bottom to 40mm at the top, and the tanks are 100 percent TIG-welded aluminum. It includes 5-ply motorsport silicone hoses and bead-lock clamps, with the inlet and outlet upsized to 2.5 inches. It is a drop-in fit that connects to the factory charge pipes with minor trimming of the factory ducting, and does not include replacement charge pipes. The 2020-2025 GR Yaris fits with modifications. This is the black finish.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eType: air-to-air stepped-core intercooler system\u003c\/li\u003e\n\u003cli\u003eCore: high-performance tube-and-fin, stepped (45 percent more volume, 73 percent more surface area)\u003c\/li\u003e\n\u003cli\u003eTubes\/fins: 15 cooling tubes, 16 fin rows (OEM 9 tubes, 10 rows)\u003c\/li\u003e\n\u003cli\u003eCore thickness: 86mm bottom, 40mm top\u003c\/li\u003e\n\u003cli\u003eTanks: 100 percent TIG-welded aluminum\u003c\/li\u003e\n\u003cli\u003eConnections: 2.5 inch inlet\/outlet, 5-ply silicone hoses, bead-lock clamps\u003c\/li\u003e\n\u003cli\u003eEngine: 1.6L turbo\u003c\/li\u003e\n\u003cli\u003eFinish: black\u003c\/li\u003e\n\u003cli\u003ePart number: 8285B\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eDirect fit on the following (1.6L turbo):\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2023 Toyota GR Corolla\u003c\/li\u003e\n\u003cli\u003e2024 Toyota GR Corolla\u003c\/li\u003e\n\u003cli\u003e2025 Toyota GR Corolla\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat vehicles does the CSF 8285B fit?\u003c\/h5\u003e\u003cp\u003eThe 2023-2025 Toyota GR Corolla with the 1.6L turbo; the 2020-2025 GR Yaris fits with modifications.\u003c\/p\u003e\u003ch5\u003eHow much bigger is it than OEM?\u003c\/h5\u003e\u003cp\u003eThe stepped core adds 45 percent more volume and 73 percent more surface area, with 15 tubes versus the OEM 9.\u003c\/p\u003e\u003ch5\u003eDoes it include charge pipes?\u003c\/h5\u003e\u003cp\u003eNo. It connects to the factory charge pipes, which need minor trimming of the factory ducting; replacement charge pipes are not included.\u003c\/p\u003e\u003ch5\u003eWhat finish is this?\u003c\/h5\u003e\u003cp\u003eThis is the black version; the other finish is silver.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What vehicles does the CSF 8285B fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 2023-2025 Toyota GR Corolla with the 1.6L turbo; the 2020-2025 GR Yaris fits with modifications.\"}}, {\"@type\": \"Question\", \"name\": \"How much bigger is it than OEM?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The stepped core adds 45 percent more volume and 73 percent more surface area, with 15 tubes versus the OEM 9.\"}}, {\"@type\": \"Question\", \"name\": \"Does it include charge pipes?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. It connects to the factory charge pipes, which need minor trimming of the factory ducting; replacement charge pipes are not included.\"}}, {\"@type\": \"Question\", \"name\": \"What finish is this?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This is the black version; the other finish is silver.\"}}]}\u003c\/script\u003e","brand":"CSF","offers":[{"title":"Default Title","offer_id":41902215364656,"sku":"CSF8285B","price":899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/fc9311be0310e1d4be6d54cc67c09867L.jpg?v=1741915262","url":"https:\/\/berryperformancesales.com\/products\/csf-stepped-core-intercooler-2023-toyota-gr-corolla-black-8285b","provider":"Berry Performance Sales","version":"1.0","type":"link"}