{"product_id":"performance-high-flow-catless-downpipe-heat-shield-porsche-718-cayman-20t-2016-2018","title":"Performance High-Flow Catless Exhaust Downpipes w\/ Heat Shield - Porsche 718 Cayman 2.0T 2016-2018","description":"\u003cp\u003e\nUpgrade the exhaust flow, sound, and performance character of your \u003cstrong\u003ePorsche 718 Cayman 2.0T\u003c\/strong\u003e with these \u003cstrong\u003ePerformance High-Flow Catless Exhaust Downpipes with Heat Shield\u003c\/strong\u003e. Designed specifically for 2016-2018 Porsche 718 Cayman models equipped with the 2.0L turbocharged flat-four engine, this performance exhaust component is engineered to reduce exhaust restriction and provide a more direct path for exhaust gases exiting the turbocharger.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe \u003cstrong\u003ecatless high-flow configuration\u003c\/strong\u003e eliminates the restrictive factory catalytic converter section, helping reduce backpressure and creating a more aggressive exhaust note. The system is manufactured from high-quality stainless steel and incorporates extensive heat shielding to help manage radiant exhaust temperatures around surrounding components.\n\u003c\/p\u003e\n\n\u003cp\u003e\nDesigned for performance-focused and track-oriented applications, this upgrade can complement additional exhaust, intake, and ECU modifications where appropriate.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Specs\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eHigh-Flow Catless Exhaust Downpipe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003ctd\u003eCatless Performance Downpipe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeat Protection\u003c\/th\u003e\n\u003ctd\u003eIntegrated \/ External Heat Shielding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eWelded Stainless Steel Tubing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eHeat-Shielded Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003ctd\u003e2.0L Turbocharged Flat-Four\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePosition\u003c\/th\u003e\n\u003ctd\u003eTurbo \/ Front Exhaust Section\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003ePerformance \/ Track \/ Off-Road Use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003ctd\u003ePorsche\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003ePorsche 718 Cayman 2.0T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003ctd\u003e2016-2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003ePerformance High-Flow Catless Downpipe Assembly\u003c\/li\u003e\n\u003cli\u003eHeat-Shielded Exhaust Sections\u003c\/li\u003e\n\u003cli\u003eVehicle-Specific Flanges \u0026amp; Connection Points\u003c\/li\u003e\n\u003cli\u003eSensor \/ Auxiliary Connection Ports as pictured\u003c\/li\u003e\n\u003cli\u003eRequired Connection Sections as supplied\u003c\/li\u003e\n\u003cli\u003eMounting Hardware \u0026amp; Gaskets, where supplied\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Flow Catless Design:\u003c\/strong\u003e Removes the restrictive catalytic converter section to provide a less restrictive exhaust path and improved exhaust-gas flow.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003ePerformance-Oriented Exhaust Flow:\u003c\/strong\u003e Designed to reduce exhaust backpressure and allow the turbocharged engine to evacuate exhaust gases more efficiently.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eStainless Steel Construction:\u003c\/strong\u003e Manufactured from durable stainless steel for resistance to high exhaust temperatures, corrosion, and demanding performance use.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Heat Protection:\u003c\/strong\u003e Extensive heat shielding helps reduce radiant heat transfer to nearby engine-bay and underbody components.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Turbo Response:\u003c\/strong\u003e Reduced exhaust restriction may support improved engine responsiveness and turbocharger performance when properly installed and calibrated.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eAggressive Exhaust Character:\u003c\/strong\u003e The catless configuration produces a louder, more direct, and more performance-focused exhaust note compared with the factory catalytic setup.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003ePrecision-Welded Construction:\u003c\/strong\u003e Performance-oriented fabrication and welded joints provide strength and durability under repeated thermal cycling.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eVehicle-Specific Fitment:\u003c\/strong\u003e Designed around the exhaust architecture of the Porsche 718 Cayman equipped with the 2.0L turbocharged engine.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eHigh-Temperature Durability:\u003c\/strong\u003e Stainless steel construction and external heat shielding are suited to the elevated temperatures generated around turbocharged exhaust components.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003ePerformance Upgrade Compatibility:\u003c\/strong\u003e Can be paired with compatible cat-back exhaust systems, intake upgrades, intercooler modifications, and ECU calibration where appropriate.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003ePorsche 718 Cayman 2.0T - 2016-2018\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 2.0L turbocharged flat-four.\n\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eFitment Note:\u003c\/strong\u003e Please verify your exact model year, engine configuration, turbocharger outlet, factory exhaust flange pattern, oxygen sensor locations, exhaust connections, and any existing aftermarket exhaust components before ordering.\n\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e This product is listed specifically for the \u003cstrong\u003ePorsche 718 Cayman 2.0T 2016-2018\u003c\/strong\u003e. Compatibility with Cayman S 2.5T, Boxster, GTS, GT4, Spyder, GT4 RS, or other Porsche 718 configurations is not confirmed by the supplied product information and should be verified separately.\n\u003c\/p\u003e\n\n\u003ch3\u003ePerformance \u0026amp; Sound\u003c\/h3\u003e\n\n\u003cp\u003e\nThe catless downpipe configuration is designed to reduce exhaust restriction immediately downstream of the turbocharger. This can improve exhaust-gas evacuation and create a more responsive, performance-oriented driving character when used as part of a properly configured setup.\n\u003c\/p\u003e\n\n\u003cp\u003e\nRemoving the catalytic converter also produces a louder and more aggressive exhaust tone. Turbo and exhaust sounds may become more noticeable compared with the factory exhaust configuration.\n\u003c\/p\u003e\n\n\u003cp\u003e\nActual horsepower, torque, throttle-response, turbo-response, and sound changes will vary depending on ECU calibration, fuel quality, intake system, cat-back exhaust, engine condition, and other vehicle modifications.\n\u003c\/p\u003e\n\n\u003ch3\u003eEmissions \u0026amp; Road Use Notice\u003c\/h3\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eThis is a catless performance exhaust component.\u003c\/strong\u003e Removing or replacing factory catalytic converters can violate emissions regulations and make the vehicle unsuitable or illegal for public-road use in many jurisdictions.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThis product should only be used where legally permitted, including appropriate track, competition, or off-road applications. Always check applicable emissions and road-use regulations before ordering or installation.\n\u003c\/p\u003e\n\n\u003cp\u003e\nA check-engine light or emissions-related fault may occur after installation. Appropriate ECU calibration may be required depending on the vehicle configuration.\n\u003c\/p\u003e\n\n\u003ch3\u003eInstallation\u003c\/h3\u003e\n\n\u003cp\u003e\nProfessional installation by an experienced Porsche or performance exhaust specialist is strongly recommended. The downpipe should be fully test-fitted before final tightening to verify turbocharger connection alignment, oxygen sensor positioning, downstream exhaust alignment, clearances, and heat-shield placement.\n\u003c\/p\u003e\n\n\u003cp\u003e\nFactory sensors, gaskets, clamps, brackets, or related mounting components may need to be transferred or replaced depending on the condition and configuration of the vehicle.\n\u003c\/p\u003e\n\n\u003cp\u003e\nAfter installation, inspect all connections for exhaust leaks and confirm adequate clearance between the heat-shielded exhaust system and surrounding components. Mounting hardware should be inspected again after the first complete heat cycle.\n\u003c\/p\u003e\n\n\u003ch3\u003eProduction \u0026amp; Shipping\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead Time:\u003c\/strong\u003e 2 weeks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelivery:\u003c\/strong\u003e 1 week\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReturns:\u003c\/strong\u003e Allowed within 10 days after delivery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacements:\u003c\/strong\u003e Only for items damaged on arrival\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCare Guide\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eAllow the Exhaust to Cool:\u003c\/strong\u003e Always allow the exhaust and downpipe assembly to cool completely before inspection, cleaning, or maintenance. Turbocharged exhaust components can reach extremely high temperatures.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRegular Inspection:\u003c\/strong\u003e Periodically inspect the downpipe, welds, heat shielding, flanges, sensor ports, and mounting hardware for signs of loosening, damage, or exhaust leakage.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHeat Shield Maintenance:\u003c\/strong\u003e Check the external heat shielding periodically to ensure it remains securely attached and has not been damaged by road debris or repeated thermal cycling.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCleaning:\u003c\/strong\u003e Where exposed stainless steel is accessible, clean using mild automotive soap, water, and a soft microfiber cloth. Avoid highly acidic or corrosive chemicals.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCheck After Performance Driving:\u003c\/strong\u003e After track sessions or extended high-load driving, inspect mounting hardware, exhaust connections, and heat shielding once the system has fully cooled.\u003c\/p\u003e","brand":"The Carbon Lab","offers":[{"title":"Default Title","offer_id":48060642361505,"sku":null,"price":1699.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/6973\/0721\/files\/High-Flow-Catless-Exhaust-Heat-Shield-Downpipes-for-Porsche-Cayman-718-2016-2018-2-0T-SS304_jpg.jpg?v=1791837850","url":"https:\/\/thecarbonlab.net\/products\/performance-high-flow-catless-downpipe-heat-shield-porsche-718-cayman-20t-2016-2018","provider":"The Carbon Lab","version":"1.0","type":"link"}