{"product_id":"valvetronic-designs-porsche-991-carrera-s-gts-valved-exhuast-system-2012-2016","title":"Valvetronic Designs Valved Sport Exhaust System for Porsche 911 Carrera \/ S \/ GTS (991.1)","description":"\u003cp\u003ePorsche 911 Carrera \/ S \/ GTS (991.1) –  Valved Exhaust System\u003c\/p\u003e\u003cp\u003eRich F1 Sound • Lightweight Construction • OEM-Style Valve Control\u003c\/p\u003e\u003cp\u003eOverview\u003c\/p\u003e\u003cp\u003eWelcome to the Valvetronic Designs Catback Exhaust System for the Porsche 991 platform. Engineered from the ground up, this system is built to deliver a truly rich F1-inspired sound while maintaining comfort and refinement when cruising with the valves closed. Featuring a large center X-pipe, the system creates a smooth exhaust flow, balancing aggression with sophistication for the perfect 991 soundtrack.\u003c\/p\u003e\u003cp\u003eSound Dynamics\u003c\/p\u003e\u003cp\u003eValves Open – Exhaust gases flow with minimal restriction, unleashing a sharp, high-pitched F1-style sound that transforms your Porsche into a motorsport machine.\u003c\/p\u003e\u003cp\u003eValves Closed – Sound is tamed significantly, reducing unwanted cabin frequencies and creating a calm, refined experience for daily driving.\u003c\/p\u003e\u003cp\u003eThe system strikes the perfect balance between raw emotion and everyday usability, offering maximum enjoyment without compromise.\u003c\/p\u003e\u003cp\u003eFeatures\u003c\/p\u003e\u003cp\u003eAvailable in Anodized Gold T304 Stainless Steel or Blue Burnt Titanium\u003c\/p\u003e\u003cp\u003eVacuum-actuated exhaust valves with controller for OEM-like operation\u003c\/p\u003e\u003cp\u003eStandalone valve control option for vehicles without factory valves\u003c\/p\u003e\u003cp\u003e21.8 lbs lighter than the factory exhaust (T304 Stainless version)\u003c\/p\u003e\u003cp\u003eFully mandrel-bent piping for maximum exhaust flow\u003c\/p\u003e\u003cp\u003ePrecision TIG welds for strength and durability\u003c\/p\u003e\u003cp\u003e100% reversible – always able to return to stock configuration\u003c\/p\u003e\u003cp\u003eFitment\u003c\/p\u003e\u003cp\u003e2012 – 2016 Porsche Carrera \/ Carrera S \/ Carrera GTS\u003c\/p\u003e\u003cp\u003e2014 – 2016 Porsche Targa 4 \/ Targa 4S \/ Targa 4 GTS\u003c\/p\u003e\u003cp\u003eAlso fits convertible models\u003c\/p\u003e","brand":"Valvetronic Designs","offers":[{"title":"SPORT CATBACK SYSTEM ONLY \/ Anodized Gold T304 Stainless Steel","offer_id":55671473832255,"sku":"POR.991.1.VSES.AG","price":5040.71,"currency_code":"CAD","in_stock":false},{"title":"SPORT CATBACK SYSTEM ONLY \/ Grade 5 Titanium","offer_id":55671473865023,"sku":"POR.991.1.VSES.TI","price":8401.19,"currency_code":"CAD","in_stock":false},{"title":"'+ FREE FLOW RACE FRONT PIPES \/ Anodized Gold T304 Stainless Steel","offer_id":55671473897791,"sku":"POR.991.1.VSES.FFH.AG","price":7841.11,"currency_code":"CAD","in_stock":false},{"title":"'+ FREE FLOW RACE FRONT PIPES \/ Grade 5 Titanium","offer_id":55671473930559,"sku":"POR.991.1.VSES.FFH.TI","price":11201.59,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/1348\/3839\/files\/valvetronic-4672793182244-1.jpg?v=1789847641","url":"https:\/\/foreignautomotive.ca\/products\/valvetronic-designs-porsche-991-carrera-s-gts-valved-exhuast-system-2012-2016","provider":"Foreign Automotive","version":"1.0","type":"link"}