{"product_id":"5150-csf-auxiliary-radiators-bmw-g8x-m","title":"CSF Auxiliary Radiators, BMW G8X M","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cem\u003e\u003cstrong\u003eSold Individually. 2 Required for all applications.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe CSF High-Performance Auxiliary Radiators are a key addition to CSF’s proven G8X Cooling Suite for the BMW G8X M3, M4, and M2. While the factory auxiliary radiators perform adequately in stock form, increased power levels and sustained aggressive driving quickly expose the limits of the OEM cooling system. As S58 owners continue to push higher horsepower and harder track use, these auxiliary radiators are engineered to provide the additional thermal capacity required to keep temperatures under control.\u003c\/p\u003e\n\u003cp\u003eWith more than five decades of radiator manufacturing experience, CSF applies industry-leading design and testing to deliver dependable cooling performance for both street and track applications. These auxiliary radiators are built with 2-row cores utilizing CSF’s exclusive B-Tube Technology. Unlike conventional oval (“O”-type) tubes, CSF’s specially engineered “B”-shaped tubes are seam-brazed for superior strength and durability. This design allows the use of thinner, lighter aluminum while improving cooling efficiency. The B-Tube layout increases tube surface area by approximately 15% compared to traditional designs, effectively providing the heat transfer efficiency of two smaller tubes within the same space. Dual liquid laminar flow further enhances heat dissipation under high thermal load.\u003c\/p\u003e\n\u003cp\u003eTo complement the advanced tube design, CSF incorporates ultra-efficient multi-louvered fins that are precisely aligned to maximize airflow through the radiator core. Fin density and geometry are application-specific and validated through extensive wind-tunnel testing to ensure maximum heat rejection in real-world and motorsports environments.\u003c\/p\u003e\n\u003cp\u003eThe CSF G8X auxiliary radiators feature a true drop-in fitment with no modifications required. OE-style mounting brackets are CNC-machined and welded for long-term durability, and inlet\/outlet connections are designed to match factory specifications, allowing reuse of OEM or aftermarket hoses. For high-horsepower builds and track-driven vehicles that demand reliable cooling performance, CSF auxiliary radiators deliver proven engineering, quality construction, and consistent results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetails:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cem\u003e\u003cstrong\u003eSold Individually\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e – all applications require 2 auxiliary radiators\u003c\/li\u003e\n\u003cli\u003eMulti-Fit – Fits Both Left \u0026amp; Right Side\u003c\/li\u003e\n\u003cli\u003e2-Row – 42mm High-Performance Core Featuring CSF’s Exclusive B-tube Technology\u003c\/li\u003e\n\u003cli\u003eUltra Efficient 5mm Tall Fins with a Multi-Louvered Design for Maximum Surface Area Contact\u003c\/li\u003e\n\u003cli\u003eTank Volume and Core Size Increased\u003c\/li\u003e\n\u003cli\u003e100% All-Aluminum TIG-Welded Construction\u003c\/li\u003e\n\u003cli\u003eOEM Style “Quick Connect” Inlet\/Outlet\u003c\/li\u003e\n\u003cli\u003eTrue “Drop-in Fit” Requires No Modifications to Install\u003c\/li\u003e\n\u003cli\u003eIncludes Detachable Rock Guard\u003c\/li\u003e\n\u003cli\u003eIndividually Leak and Pressure Tested\u003c\/li\u003e\n\u003cli\u003eHigh-Performance Upgrade Suitable for Professional Racing, Street Performance, or OEM Replacement\u003c\/li\u003e\n\u003cli\u003eSatin Black Finish for OEM+ Look\u003c\/li\u003e\n\u003cli\u003e2 Year Limited Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2023+ G87 M2 S58\u003c\/li\u003e\n\u003cli\u003e2021+ G8X M3 S58\u003c\/li\u003e\n\u003cli\u003e2021+ G87 M4 S58\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOEM Part Numbers: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e17118095285\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e17-11-8-095-285\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e17 11 8 095 285\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eSupplied in Egypt by iCode — the official 5150 AutoSport dealer.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cem\u003ePrice shown in EGP is an estimate at today's exchange rate. Final price confirmed after shipping and customs fees.\u003c\/em\u003e\u003c\/p\u003e","brand":"CSF","offers":[{"title":"Default Title","offer_id":68329779232967,"sku":"CSF-8321","price":27014.46,"currency_code":"EGP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/2108\/3847\/files\/BMW-G80-M3-G82-M4-G87-M2-High-Performance-Auxiliary-Radiators_1426af16-97d3-4b61-b229-4bb7d631bf83.webp?v=1794333950","url":"https:\/\/icode-egypt.com\/products\/5150-csf-auxiliary-radiators-bmw-g8x-m","provider":"iCode - EG","version":"1.0","type":"link"}