{"product_id":"armytrix-porsche-911-turbo-991-1-turbo-s-2013-2015-valvetronic-exhaust-system","title":"Armytrix Porsche 911 Turbo 991.1 Turbo S (2013-2015) valvetronic exhaust system","description":"\u003cp\u003eTransform your \u003cstrong\u003ePorsche 911 Turbo S (991.1)\u003c\/strong\u003e into a full-throttle performance machine with the \u003cstrong\u003eARMYTRIX Valvetronic Exhaust System\u003c\/strong\u003e—designed to deliver brutal turbocharged acoustics, race-bred performance, and intelligent sound control at your fingertips. Built for the \u003cstrong\u003e2013–2015 3.8L Twin-Turbo flat-six\u003c\/strong\u003e, this system opens up the true voice of your Porsche, combining power with precision.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eVehicle:\u003c\/strong\u003e Porsche 911 Turbo S (991.1)\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eYears:\u003c\/strong\u003e 2013–2015\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eEngine:\u003c\/strong\u003e 3.8L Twin-Turbocharged Flat-6\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eDrive Orientation:\u003c\/strong\u003e Left-Hand Drive (LHD) \u0026amp; Right-Hand Drive (RHD) Compatible\u003c\/p\u003e\t\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eMain Pipe Diameter:\u003c\/strong\u003e 2 x 75mm (Mandrel-Bent Stainless Steel)\u003cbr\u003e\tIncreases exhaust velocity, reduces turbo lag, and sharpens throttle response across the rev range.\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eTips:\u003c\/strong\u003e Quad 3.5” Performance Exhaust Tips\u003cbr\u003e\tAvailable in various finishes including Chrome, Matte Black, and Burnt Titanium—aggressive styling to match the power beneath the rear deck.\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eValvetronic Sound Control:\u003c\/strong\u003e\u003cbr\u003e\tSwitch between refined cruising and ferocious boost-induced roars with:\u003c\/p\u003e\t\u003cul\u003e\t\t\u003cli\u003e\t\t\u003cp\u003e\u003cstrong\u003eWireless Remote\u003c\/strong\u003e\u003c\/p\u003e\t\t\u003c\/li\u003e\t\t\u003cli\u003e\t\t\u003cp\u003e\u003cstrong\u003eARMYTRIX Smartphone App (iOS \/ Android)\u003c\/strong\u003e\u003c\/p\u003e\t\t\u003c\/li\u003e\t\t\u003cli\u003e\t\t\u003cp\u003e\u003cstrong\u003eAuto Mode\u003c\/strong\u003e – Adapts valve position based on RPM and throttle input\u003c\/p\u003e\t\t\u003c\/li\u003e\t\t\u003cli\u003e\t\t\u003cp\u003e\u003cstrong\u003eQuiet Mode\u003c\/strong\u003e – Valves closed for daily driving comfort\u003c\/p\u003e\t\t\u003c\/li\u003e\t\t\u003cli\u003e\t\t\u003cp\u003e\u003cstrong\u003eRace Mode\u003c\/strong\u003e – Valves fully open for aggressive sound and max performance\u003c\/p\u003e\t\t\u003c\/li\u003e\t\u003c\/ul\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eExclusive CEL Suppression Technology:\u003c\/strong\u003e\u003cbr\u003e\tAdvanced fault-code clearing mechanism for \u003cstrong\u003ecatalytic converter and OPF-related sensors\u003c\/strong\u003e, helping to prevent Check Engine Lights (CEL) after installation.\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003ePlug-n-Play OBDII Valve Control Module:\u003c\/strong\u003e\u003cbr\u003e\tSimplifies installation and cuts wiring time by up to \u003cstrong\u003e30%\u003c\/strong\u003e compared to traditional switch-operated setups—no cabin mods required.\u003c\/p\u003e\t\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eInstallation Advantages:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eDirect Bolt-On Fitment:\u003c\/strong\u003e\u003cbr\u003e\tDesigned to install using factory mounting points—no welding, cutting, or permanent modifications needed.\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eFull Integration with OBDII Port:\u003c\/strong\u003e\u003cbr\u003e\tValve system connects via OBDII, maintaining full diagnostic access and fast installation.\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eFits Both LHD \u0026amp; RHD Models:\u003c\/strong\u003e\u003cbr\u003e\tEngineered for global compatibility—no regional restrictions.\u003c\/p\u003e\t\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat’s Included:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\t\u003cli\u003e\t\u003cp\u003eARMYTRIX Valvetronic Cat-Back Exhaust System\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003eQuad 3.5” Signature Exhaust Tips (Multiple finishes available)\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003eWireless Remote Control Kit\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003eOBDII Plug-and-Play Valve Control Module\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003eMounting Hardware + Digital Installation Manual\u003c\/p\u003e\t\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSystem Compatibility Notes:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\t\u003cli\u003e\t\u003cp\u003eDesigned specifically for \u003cstrong\u003ePorsche 911 Turbo \/ Turbo S (991.1) 2013–2015\u003c\/strong\u003e\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003eCompatible with \u003cstrong\u003eLeft- and Right-Hand Drive\u003c\/strong\u003e cars\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003eWorks with both stock and aftermarket downpipes\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eProfessional installation is highly recommended\u003c\/strong\u003e for best fitment and function\u003c\/p\u003e\t\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cu\u003ePlease note, If you have a decat\/sports cat, this would render the vehicle un-roadworthy and illegal for UK road and likely would not pass an MOT. Therefore, this is strictly carried out for Off-Road Use Only and you would be required to have the vehicle trailered to and from our premises. \u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTurbocharged Acoustics. Intelligent Control. Track-Proven Design.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eARMYTRIX Valvetronic Exhaust for the Porsche 991.1 Turbo S\u003c\/strong\u003e delivers the aural thrill and performance edge you expect from one of Stuttgart’s fastest road cars. With remote-controlled valve actuation, a refined quad-tip design, and CEL-resistant operation, this system lets your Turbo sound and perform like the supercar it truly is.\u003c\/p\u003e","brand":"Armytrix","offers":[{"title":"Quad Blue Tips","offer_id":53603836428635,"sku":"P91TT-QS35B","price":4654.5,"currency_code":"GBP","in_stock":true},{"title":"Quad Matte Black","offer_id":53603836461403,"sku":"P91TT-QS35M","price":4697.0,"currency_code":"GBP","in_stock":true},{"title":"Quad Chrome Tips","offer_id":53603836494171,"sku":"P91TT-QS35C","price":4416.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/0904\/4315\/files\/cf90c202-68812d_7c7b526e535a4ae8a4493ed666e1bb6a_mv2.jpg?v=1784198438","url":"https:\/\/czkrrg-yc.myshopify.com\/products\/armytrix-porsche-911-turbo-991-1-turbo-s-2013-2015-valvetronic-exhaust-system","provider":"Avon Tuning Store","version":"1.0","type":"link"}