{"product_id":"porsche-718-cayman-gt4-4-0l-valved-axleback-exhaust-system-2019-2023","title":"Porsche 718 Cayman GT4 4.0L Valved Axleback Exhaust System (2019–2023)","description":"\u003ch6\u003eUpgrade Your Porsche 718 Cayman GT4 4.0L with a Valved Axleback Exhaust for a Sharper Sound\u003cbr\u003e\n\u003c\/h6\u003e\n\u003cp\u003eDesigned for the \u003cstrong\u003ePorsche 718 Cayman GT4 with the 4.0L naturally aspirated flat-six engine\u003c\/strong\u003e, this \u003cstrong\u003evalved axleback exhaust system\u003c\/strong\u003e upgrades the rear section of the factory exhaust with a freer-flowing performance design for a more aggressive and engaging exhaust character.\u003c\/p\u003e\n\u003cp\u003eManufactured from \u003cstrong\u003ehigh-quality stainless steel\u003c\/strong\u003e with a \u003cstrong\u003ebrushed finish\u003c\/strong\u003e and \u003cstrong\u003e1.5mm wall thickness\u003c\/strong\u003e, the system features a \u003cstrong\u003epneumatic valved design\u003c\/strong\u003e that allows you to switch between a more refined exhaust note and a louder, more performance-focused sound. It is an ideal upgrade for GT4 owners who want improved rear-end sound character while maintaining a clean vehicle-specific fitment.\u003c\/p\u003e\n\u003cp\u003eThe system is available with your choice of \u003cstrong\u003eGlossy Black Stainless Steel Tips, Carbon Fiber Glossy Black Tips or Chrome Tips\u003c\/strong\u003e. Professional installation is recommended to ensure correct fitment, exhaust alignment and proper valve operation.\u003c\/p\u003e\n\u003ch6\u003eKey Features:\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-quality stainless steel construction\u003c\/li\u003e\n\u003cli\u003eBrushed stainless steel finish\u003c\/li\u003e\n\u003cli\u003e1.5mm wall thickness\u003c\/li\u003e\n\u003cli\u003eValved axleback exhaust system\u003c\/li\u003e\n\u003cli\u003ePneumatic valve operation\u003c\/li\u003e\n\u003cli\u003eDesigned for Porsche 718 Cayman GT4 4.0L\u003c\/li\u003e\n\u003cli\u003eDeveloped for the naturally aspirated flat-six engine\u003c\/li\u003e\n\u003cli\u003eMore aggressive exhaust character\u003c\/li\u003e\n\u003cli\u003eSwitchable exhaust sound profile\u003c\/li\u003e\n\u003cli\u003eVehicle-specific fitment\u003c\/li\u003e\n\u003cli\u003eChoice of three exhaust tip finishes\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003ePackage Includes:\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Valved Axleback Exhaust System\u003c\/li\u003e\n\u003cli\u003e2 × Exhaust Tips in Selected Finish\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EURO TUNED","offers":[{"title":"Glossy Black Stainless Steel Tips","offer_id":62981921177930,"sku":"EUR-10603-EX-1","price":2453.13,"currency_code":"EUR","in_stock":true},{"title":"Carbon Fiber Glossy Black Tips","offer_id":62981921210698,"sku":"EUR-10603-EX-2","price":2153.13,"currency_code":"EUR","in_stock":true},{"title":"Chrome Tips","offer_id":62981921243466,"sku":"EUR-10603-EX-3","price":2453.13,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/0239\/5978\/files\/porsche-718-cayman-gt4-performance-valved-exhaust-angle-view.jpg?v=1786983606","url":"https:\/\/eutuned.com\/products\/porsche-718-cayman-gt4-4-0l-valved-axleback-exhaust-system-2019-2023","provider":"Euro Tuned","version":"1.0","type":"link"}