{"product_id":"armytrix-audi-tt-8s-quattro-coupe-2015-present-valvetronic-exhaust-system","title":"Armytrix Audi TT 8S Quattro Coupé (2015-present) valvetronic exhaust system","description":"\u003cp\u003eUnleash the bold, turbocharged soundtrack of your Audi TT 8S MK3 Quattro with the Armytrix Valvetronic Exhaust System—a precision-engineered upgrade designed to bring out the full performance character of your all-wheel-drive TT. Delivering a refined, aggressive exhaust note with real-time valve control, this cat-back system blends track-inspired tone with daily usability.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eConstructed from 3” mandrel-bent stainless steel piping and finished with dual 4.5” tips, the Armytrix system enhances flow, throttle response, and road presence. With included reducers and adapters, it integrates seamlessly with either your stock setup or a full Armytrix downpipe system—providing ultimate flexibility.\u003c\/p\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\u003eDesigned for Audi TT 8S MK3 Quattro Coupé (2015–Present)\u003c\/strong\u003e\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eMain pipe diameter:\u003c\/strong\u003e 3” – for maximum flow and performance tone\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eDual 4.5” tips\u003c\/strong\u003e – bold rear styling with a deep, race-inspired sound\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eValvetronic system\u003c\/strong\u003e – toggle between comfort and performance in real time\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eApp \u0026amp; remote controlled\u003c\/strong\u003e (compatible with iOS \u0026amp; Android)\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eDirect bolt-on installation\u003c\/strong\u003e – no welding or cutting required\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eArmytrix OBDII plug-n-play module\u003c\/strong\u003e – reduces install time by 30%\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eExclusive CEL-prevention technology\u003c\/strong\u003e – minimizes risk of Check Engine Lights\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eLHD and RHD compatible\u003c\/strong\u003e – supports both global vehicle formats\u003c\/p\u003e\t\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSmart Compatibility with OEM \u0026amp; Armytrix Components:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eCat-Back System:\u003c\/strong\u003e Includes \u003cstrong\u003e65mm → 3” reducer\u003c\/strong\u003e for direct fit to the factory catalytic converter\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eArmytrix Downpipe (De-catted):\u003c\/strong\u003e Includes \u003cstrong\u003e3” → 65mm reducer\u003c\/strong\u003e to connect with stock cat-back\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eFull Armytrix System:\u003c\/strong\u003e Includes \u003cstrong\u003e3” → 3” adapter\u003c\/strong\u003e for optimal system integration and performance\u003c\/p\u003e\t\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment Restrictions:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eUse VIN to confirm compatibility\u003c\/strong\u003e before purchase to ensure correct system fitment for your specific TT model\u003c\/p\u003e\t\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWireless Valve Control via OBDII Module: Armytrix OBDII Control Module is REQUIRED\u003c\/strong\u003e\u003cbr\u003eInstall via the vehicle’s OBDII port for complete exhaust valve control with the included wireless key fob or the Armytrix smartphone app. Choose from:\u003c\/p\u003e\u003cul\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eON\u003c\/strong\u003e – Valves open for maximum sound and performance\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eOFF\u003c\/strong\u003e – Valves closed for quiet, comfortable driving\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eAUTO\u003c\/strong\u003e – Adaptive mode adjusts valve behavior based on RPM and throttle input\u003c\/p\u003e\t\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExclusive Check Engine Light Prevention System:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eEquipped with Armytrix’s advanced \u003cstrong\u003ecatalytic converter \u0026amp; OPF fault-clearing mechanism\u003c\/strong\u003e, this system minimizes the chance of triggering a \u003cstrong\u003eCheck Engine Light\u003c\/strong\u003e—making it perfect for tuned or performance-enhanced vehicles running high-flow or de-catted setups.\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 Audi TT 8S MK3 Quattro Coupé\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eDrivetrain:\u003c\/strong\u003e Quattro AWD\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eEngine:\u003c\/strong\u003e 2.0 TFSI (Turbocharged)\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eYears:\u003c\/strong\u003e 2015–Present\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eDrive Configuration:\u003c\/strong\u003e Left-Hand Drive \u0026amp; Right-Hand Drive compatible\u003c\/p\u003e\t\u003c\/li\u003e\t\u003cli\u003e\t\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Includes all necessary reducers and adapters for use with stock or full Armytrix systems\u003c\/p\u003e\t\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Armytrix","offers":[{"title":"Dual Chrome Tips","offer_id":53603847438683,"sku":"AU8ST-DS33C","price":2997.0,"currency_code":"GBP","in_stock":true},{"title":"Dual Blue Tips","offer_id":53603847471451,"sku":"AU8ST-DS33B","price":3116.0,"currency_code":"GBP","in_stock":true},{"title":"Dual Matte Black Tips","offer_id":53603847504219,"sku":"AU8ST-DS33M","price":3133.0,"currency_code":"GBP","in_stock":true},{"title":"Dual Gold Tips","offer_id":53603847536987,"sku":"AU8ST-DS33G","price":3133.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/0904\/4315\/files\/27728193-68812d_e5cefde3f9924c3d8306409c40e18a4e_mv2.jpg?v=1784198453","url":"https:\/\/czkrrg-yc.myshopify.com\/products\/armytrix-audi-tt-8s-quattro-coupe-2015-present-valvetronic-exhaust-system","provider":"Avon Tuning Store","version":"1.0","type":"link"}