{"product_id":"csf-99-03-bmw-m5-e39-95-03-bmw-540i-m-t-radiator-fits-auto-trans-w-modified-drain-plug","title":"CSF 99-03 BMW M5 (E39) \/ 95-03 BMW 540i M\/T Radiator (Fits Auto Trans w\/Modified Drain Plug)","description":"\u003cdiv class=\"vr-content\"\u003e\n\u003cdiv class=\"product-description\"\u003e\n\u003ch2 style=\"text-align: center;\"\u003eOverview\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eWith over 50 years of expertise in radiator manufacturing, CSF delivers a high-performance all-aluminum radiator tailored for the BMW E39 M5 and 540i (1999-2003). This radiator is engineered to keep your engine cool, whether you're cruising down the street or pushing limits on the track. It's an essential upgrade for both high-horsepower builds and race vehicles that demand superior cooling efficiency in competitive environments.\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"text-align: center;\"\u003e\n\u003cli\u003e2-Row 42mm Core featuring CSF's innovative B-Tube Technology for enhanced cooling.\u003c\/li\u003e\n\u003cli\u003eUltra-efficient multi-louvered fins with a 6.5mm height for maximum airflow and heat dissipation.\u003c\/li\u003e\n\u003cli\u003eCNC machined \"Quick-Connect\" inlet\/outlet connections for seamless installation.\u003c\/li\u003e\n\u003cli\u003eDurable CNC machined brackets and fittings designed for a precise fit.\u003c\/li\u003e\n\u003cli\u003eAll-aluminum construction with a smooth satin finish for a clean look.\u003c\/li\u003e\n\u003cli\u003eDrop-in fit; no modifications required for installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"text-align: center;\"\u003eFitment\u003c\/h2\u003e\n\u003cul style=\"text-align: center;\"\u003e\n\u003cli\u003eBMW 540i (1999-2003)\u003c\/li\u003e\n\u003cli\u003eBMW M5 (1999-2003)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"text-align: center;\"\u003eTechnical Specs\u003c\/h2\u003e\n\u003cul style=\"text-align: center;\"\u003e\n\u003cli\u003eMaterial: Aluminum\u003c\/li\u003e\n\u003cli\u003eCore Height: 25.5625 inches\u003c\/li\u003e\n\u003cli\u003eCore Width: 17 inches\u003c\/li\u003e\n\u003cli\u003eCore Thickness: 1.625 inches\u003c\/li\u003e\n\u003cli\u003eCore Row Quantity: 2\u003c\/li\u003e\n\u003cli\u003eInlet Diameter: 1.5 inches (Top Right)\u003c\/li\u003e\n\u003cli\u003eOutlet Diameter: 1.5 inches (Bottom Left)\u003c\/li\u003e\n\u003cli\u003eInstallation Type: Drop-In Fit\u003c\/li\u003e\n\u003cli\u003eFinish\/Color: Satin\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"text-align: center;\"\u003eCustomer Feedback\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003e\"Installed this radiator on my 2001 M5 the cooling efficiency is noticeable, especially during track days. No overheating issues, and the fit was perfect!\"\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003eClosing Summary\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eWhether you're daily driving or testing your limits on the racetrack, the CSF High-Performance All-Aluminum Radiator offers reliable cooling and exceptional build quality. It's a solid choice for any enthusiast looking to optimize their BMW E39 M5 or 540i.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"card-header\" style=\"text-align: center;\"\u003eProposition 65\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003eThis Part Fits:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth align=\"left\" width=\"100\"\u003eYear\u003c\/th\u003e\n\u003cth align=\"left\" width=\"125\"\u003eMake\u003c\/th\u003e\n\u003cth align=\"left\" width=\"150\"\u003eModel\u003c\/th\u003e\n\u003cth align=\"left\" width=\"80\"\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1995,1997-2003\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e540i\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2000-2003\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM5\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"NP Motorsports","offers":[{"title":"Default Title","offer_id":42194167136318,"sku":"CSF7064","price":689.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/1123\/3598\/files\/7596b775e92426b012e1a69b2bbf3668.jpg?v=1761907646","url":"https:\/\/turbotechperformance.com\/products\/csf-99-03-bmw-m5-e39-95-03-bmw-540i-m-t-radiator-fits-auto-trans-w-modified-drain-plug","provider":"TURBO TECH PERFORMANCE","version":"1.0","type":"link"}