{"product_id":"rvng-g80-g82-g87-s58-heat-exchanger","title":"Rvng (G80,G82,G87) S58 Heat Exchanger","description":"\u003cp\u003eRVNG Performance Heat Exchanger for 2021+ BMW G8X M2, M3, M4 – Premium S58 Cooling Upgrade Maximize your S58 engine's potential with the RVNG Performance Heat Exchanger, engineered for 2021+ BMW G8X M2, M3, and M4 models. This premium upgrade delivers superior charge air cooling under high boost and aggressive driving conditions, ensuring consistent performance on street and track. Built with fully TIG-welded aluminum end tanks, high-efficiency core, and CNC-machined ports—eliminating all factory plastic components. Reinforced strutted tubes resist flexing during hard cornering, while the dual-pass louvered fin design provides 23% more core volume and 44% increased external fin surface area compared to stock. Features seamless factory fitment for both automatic and manual transmissions, plus included steel rock guards for debris protection. Designed for durability and reliability when performance matters most.\u003ca href=\"https:\/\/www.houseofapex.us\/\" title=\"House of Apex Website\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Rvng RaceWorks","offers":[{"title":"Yes","offer_id":53281749696876,"sku":"sku-46159995928754","price":599.99,"currency_code":"USD","in_stock":true},{"title":"No","offer_id":53281749729644,"sku":"sku-46159995961522","price":599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/4448\/0876\/files\/IMG-4927.jpg?v=1773203358","url":"https:\/\/houseofapex.us\/products\/rvng-g80-g82-g87-s58-heat-exchanger","provider":"House of Apex","version":"1.0","type":"link"}