{"product_id":"jdy-performance-stg1-bmw-s58-3-0tg8x-pistons-by-diamond","title":"JDY Performance STG1 BMW S58 3.0TG8X Pistons by Diamond","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eUnleash extreme horsepower with precision valve control.\u003c\/strong\u003e JDY Stage 2 Racing Camshafts are engineered for BMW S58 engines built to deliver \u003cstrong\u003e800–1400 HP\u003c\/strong\u003e. Designed for 66–75mm turbo setups and aftermarket intake plenums, these cams maximize airflow and valve lift while retaining full compatibility with Valvetronic and Dual VANOS systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e🔧 Key Features\u003c\/h3\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePerformance Specs\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDuration: 292° \/ 280°\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eValve Lift: 10.40mm \/ 10.60mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eEngineered for High‑Power Builds\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSupports 800–1400 HP applications\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOptimized for Stage 2 racing setups with larger turbos\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eValvetronic \u0026amp; VANOS Compatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFull use of Valvetronic and Dual VANOS\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOption to lock Valvetronic when using aftermarket throttle bodies\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eValve Train Integration\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDesigned to pair with Kelford KVS58‑BT valve springs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCustom valve pockets for Stage 1, 2, and 3 camshafts\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eClearance checks recommended for VANOS and Valvetronic travel\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eProven Performance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIndependently tested by multiple engine builders\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDocumented dyno results confirm significant gains with cam swaps\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0948\/0486\/9462\/files\/1jie.webp?v=1786958084\" alt=\"\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eJDY Stage 2 Racing Camshafts give your BMW S58 the airflow, durability, and precision needed to dominate on the street or track.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"JDY","offers":[{"title":"Default Title","offer_id":55013750374742,"sku":null,"price":20605.04,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/0486\/9462\/files\/10_720x_26a200fd-a750-4ed5-8dfd-5caf84907b4e.webp?v=1786958113","url":"https:\/\/www.ttmengineering.se\/products\/jdy-performance-stg1-bmw-s58-3-0tg8x-pistons-by-diamond","provider":"ttmengineering.se","version":"1.0","type":"link"}