{"product_id":"csf-front-mount-heat-exchanger-bmw-g8x-m3-m4-m2-8215","title":"CSF Front-Mount Heat Exchanger — 2021-2026 BMW G8X M3, M4 \u0026 M2 | S58, 2-Row 42mm | 8215","description":"\u003cp\u003eThe CSF 8215 is a front-mount heat exchanger for the 2021-2026 BMW G80\/G81 M3, G82\/G83 M4, and 2023-2026 G87 M2 with the S58 twin-turbo 3.0L inline-6. It uses a 2-row 42mm core with CSF's B-Tube Technology and track-spec multi-louvered fins, versus the 1-row 35mm plastic-tank OEM unit, to lower intake air and coolant temperatures and speed heat-soak recovery. It is a drop-in fit with a hand-polished mirror finish, CNC-machined brackets, OEM-style quick-connect fittings, two black rock guards, and a ZF8 transmission cooler mounting kit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eType: front-mount heat exchanger\u003c\/li\u003e\n\u003cli\u003eCore: 2-row, 42mm, B-Tube Technology (1-row 35mm OEM)\u003c\/li\u003e\n\u003cli\u003eFins: track-spec, multi-louvered\u003c\/li\u003e\n\u003cli\u003eEngine: S58 twin-turbo 3.0L inline-6\u003c\/li\u003e\n\u003cli\u003eConstruction: 100 percent TIG-welded aluminum tanks\u003c\/li\u003e\n\u003cli\u003eIncluded: two black rock guards, ZF8 trans cooler mounting kit\u003c\/li\u003e\n\u003cli\u003eFinish: hand-polished mirror finish\u003c\/li\u003e\n\u003cli\u003ePart number: 8215\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle Applications\u003c\/h3\u003e\u003cp\u003eDirect fit on the following (S58 twin-turbo):\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2021 BMW M3 (G80\/G81)\u003c\/li\u003e\n\u003cli\u003e2022 BMW M3 (G80\/G81)\u003c\/li\u003e\n\u003cli\u003e2023 BMW M3 (G80\/G81)\u003c\/li\u003e\n\u003cli\u003e2024 BMW M3 (G80\/G81)\u003c\/li\u003e\n\u003cli\u003e2025 BMW M3 (G80\/G81)\u003c\/li\u003e\n\u003cli\u003e2026 BMW M3 (G80\/G81)\u003c\/li\u003e\n\u003cli\u003e2021 BMW M4 (G82\/G83)\u003c\/li\u003e\n\u003cli\u003e2022 BMW M4 (G82\/G83)\u003c\/li\u003e\n\u003cli\u003e2023 BMW M4 (G82\/G83)\u003c\/li\u003e\n\u003cli\u003e2024 BMW M4 (G82\/G83)\u003c\/li\u003e\n\u003cli\u003e2025 BMW M4 (G82\/G83)\u003c\/li\u003e\n\u003cli\u003e2026 BMW M4 (G82\/G83)\u003c\/li\u003e\n\u003cli\u003e2023 BMW M2 (G87)\u003c\/li\u003e\n\u003cli\u003e2024 BMW M2 (G87)\u003c\/li\u003e\n\u003cli\u003e2025 BMW M2 (G87)\u003c\/li\u003e\n\u003cli\u003e2026 BMW M2 (G87)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat vehicles does the CSF 8215 fit?\u003c\/h5\u003e\u003cp\u003eThe 2021-2026 BMW G8X M3 and M4 (all trims) and the 2023-2026 M2, with the S58 engine.\u003c\/p\u003e\u003ch5\u003eWhat does it do?\u003c\/h5\u003e\u003cp\u003eIt is a front-mount heat exchanger that lowers intake air and coolant temperatures and speeds heat-soak recovery.\u003c\/p\u003e\u003ch5\u003eHow is it better than OEM?\u003c\/h5\u003e\u003cp\u003eIt is a 2-row 42mm core with aluminum tanks, versus the 1-row 35mm plastic-tank OEM unit.\u003c\/p\u003e\u003ch5\u003eWhat is included?\u003c\/h5\u003e\u003cp\u003eTwo black rock guards and a ZF8 transmission cooler mounting kit.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What vehicles does the CSF 8215 fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 2021-2026 BMW G8X M3 and M4 (all trims) and the 2023-2026 M2, with the S58 engine.\"}}, {\"@type\": \"Question\", \"name\": \"What does it do?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It is a front-mount heat exchanger that lowers intake air and coolant temperatures and speeds heat-soak recovery.\"}}, {\"@type\": \"Question\", \"name\": \"How is it better than OEM?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It is a 2-row 42mm core with aluminum tanks, versus the 1-row 35mm plastic-tank OEM unit.\"}}, {\"@type\": \"Question\", \"name\": \"What is included?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Two black rock guards and a ZF8 transmission cooler mounting kit.\"}}]}\u003c\/script\u003e","brand":"CSF","offers":[{"title":"Default Title","offer_id":42636394168368,"sku":"CSF8215","price":729.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/c23092fdc161e34833f8ff977e8d064fL.jpg?v=1765305345","url":"https:\/\/berryperformancesales.com\/products\/csf-front-mount-heat-exchanger-bmw-g8x-m3-m4-m2-8215","provider":"Berry Performance Sales","version":"1.0","type":"link"}