{"product_id":"yonristic-performance-vanta-gold-cat-back-exhaust-system","title":"Yonristic Performance VANTA GOLD Cat-Back Exhaust System","description":"The Yonristic Performance VANTA GOLD™ Exhaust System is a cat-back exhaust system designed for the BMW G80 M3 and G82 M4. It features the proprietary AURUM FLOW CORE™, a 3D-printed convergence module that optimizes exhaust flow and creates a pure exotic supercar sound profile. Constructed from TI-6AL-4V Titanium and AISI 304 SS, this system offers significant weight reduction compared to stainless steel alternatives.\n\nThe system integrates seamlessly with the vehicle's OEM valve control, allowing for operation through factory drive modes. In closed-valve mode, it maintains a refined character suitable for daily driving, while open-valve operation unleashes a more direct, performance-focused sound and improved throttle response. The VANTA GOLD system is designed for a direct bolt-on installation using factory mounting points.","brand":"Yonristic Performance","offers":[{"title":"Default Title","offer_id":53705571500344,"sku":"41449817243719","price":4073.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/788077427.webp?v=1793479670","url":"https:\/\/store.motormia.co\/products\/yonristic-performance-vanta-gold-cat-back-exhaust-system","provider":"MOTORMIA","version":"1.0","type":"link"}