{"product_id":"titanium-valved-catback-performance-exhaust-porsche-718-cayman-gt4-rs","title":"Titanium Valved Catback Performance Exhaust - Porsche 718 Cayman GT4 RS 4.0L 2022+","description":"\u003cp\u003e\nEnhance the sound, performance character, and weight efficiency of your \u003cstrong\u003ePorsche 718 Cayman GT4 RS 4.0L\u003c\/strong\u003e with this \u003cstrong\u003eTitanium Valved Catback Performance Exhaust System\u003c\/strong\u003e. Engineered for the high-revving naturally aspirated flat-six engine, this system combines lightweight titanium construction, optimized exhaust routing, and integrated valve control for a more engaging driving experience.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe performance-oriented catback layout is designed to improve exhaust flow while reducing unnecessary restriction and rear-end weight. Integrated exhaust valves allow the system to deliver a more controlled tone during normal driving and a significantly more aggressive exhaust character when opened.\n\u003c\/p\u003e\n\n\u003cp\u003e\nConstructed from premium \u003cstrong\u003etitanium\u003c\/strong\u003e, the system features precision-welded tubing, vehicle-specific mounting points, dual performance outlets, and the distinctive blue, purple, and gold heat coloration associated with high-performance titanium exhaust systems.\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\u003eTitanium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eValved Catback Performance Exhaust System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExhaust Configuration\u003c\/th\u003e\n\u003ctd\u003eDual-Outlet Performance Exhaust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eValve System\u003c\/th\u003e\n\u003ctd\u003eIntegrated Variable Exhaust Valves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003ePrecision-Welded Titanium Tubing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eHeat-Colored \/ Burnt Titanium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePosition\u003c\/th\u003e\n\u003ctd\u003eRear \/ Catback Exhaust System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003ctd\u003e4.0L Naturally Aspirated Flat-Six\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003ePerformance \/ Street \/ Track\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 GT4 RS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003ctd\u003e2022+\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\u003e1 × Titanium Valved Catback Exhaust Assembly\u003c\/li\u003e\n\u003cli\u003eIntegrated Left \u0026amp; Right Exhaust Valves\u003c\/li\u003e\n\u003cli\u003eDual Performance Exhaust Outlets \/ Tips\u003c\/li\u003e\n\u003cli\u003eTitanium Connection Pipes\u003c\/li\u003e\n\u003cli\u003eVehicle-Specific Mounting Brackets\u003c\/li\u003e\n\u003cli\u003eValve Actuation Components, where supplied\u003c\/li\u003e\n\u003cli\u003eClamps, Fasteners \u0026amp; Installation Hardware, 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\u003ePremium Titanium Construction:\u003c\/strong\u003e Lightweight titanium provides excellent strength, heat resistance, and corrosion resistance while reducing exhaust-system weight compared with conventional stainless steel components.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eValved Exhaust Technology:\u003c\/strong\u003e Integrated exhaust valves allow the sound level and exhaust character to be adjusted depending on driving conditions and personal preference.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eDesigned for Porsche GT4 RS:\u003c\/strong\u003e Engineered specifically around the rear exhaust layout of the Porsche 718 Cayman GT4 RS.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eOptimized Exhaust Flow:\u003c\/strong\u003e Performance-oriented tubing and routing are designed to reduce unnecessary exhaust restriction and improve exhaust-gas evacuation.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Flat-Six Sound:\u003c\/strong\u003e Produces a more aggressive and engaging exhaust note that complements the naturally aspirated 4.0L GT4 RS engine.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eLightweight Performance Upgrade:\u003c\/strong\u003e Titanium construction helps reduce rear-end mass, supporting the performance-focused character of the GT4 RS.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Exhaust Character:\u003c\/strong\u003e Closed-valve operation provides a more restrained tone, while open-valve operation delivers a louder and more aggressive performance sound.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eHeat-Colored Titanium Finish:\u003c\/strong\u003e Blue, purple, bronze, and gold coloration provides a distinctive motorsport-inspired appearance.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003ePrecision-Welded Construction:\u003c\/strong\u003e High-quality welds and carefully formed tubing provide durability and a premium performance finish.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eHigh-Temperature Resistance:\u003c\/strong\u003e Titanium is highly resistant to elevated exhaust temperatures associated with spirited road and track driving.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eDual Exhaust Outlet Design:\u003c\/strong\u003e Twin performance outlets complement the GT4 RS rear diffuser and provide a balanced motorsport appearance.\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eVehicle-Specific Mounting:\u003c\/strong\u003e Designed around compatible factory mounting points and exhaust connection locations for proper integration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003ePorsche 718 Cayman GT4 RS 4.0L - 2022+\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 4.0L naturally aspirated flat-six.\n\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eFitment Note:\u003c\/strong\u003e Please verify your exact model year, factory exhaust configuration, rear diffuser, exhaust flange locations, valve-control system, mounting points, and any existing aftermarket exhaust modifications before ordering.\n\u003c\/p\u003e\n\n\u003cp\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e This exhaust is listed specifically for the \u003cstrong\u003ePorsche 718 Cayman GT4 RS\u003c\/strong\u003e. Compatibility with the standard Cayman GT4, GTS 4.0, Spyder, or other Porsche 718 models should be confirmed separately before purchase.\n\u003c\/p\u003e\n\n\u003ch3\u003ePerformance \u0026amp; Sound\u003c\/h3\u003e\n\n\u003cp\u003e\nThe titanium catback configuration is designed to provide a freer-flowing exhaust path and a more aggressive sound profile while maintaining controllable exhaust valves. The lightweight construction can also reduce rear exhaust-system mass compared with heavier factory components.\n\u003c\/p\u003e\n\n\u003cp\u003e\nWith the valves closed, the system provides a more controlled exhaust tone suitable for normal driving. Opening the valves produces a louder and more direct exhaust sound that emphasizes the high-revving character of the GT4 RS's naturally aspirated flat-six engine.\n\u003c\/p\u003e\n\n\u003cp\u003e\nActual horsepower, torque, sound level, throttle response, and weight savings may vary depending on vehicle configuration, ECU calibration, upstream exhaust components, and other modifications.\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 complete system should be test-fitted before final tightening to confirm flange alignment, exhaust-tip positioning, valve clearance, mounting bracket alignment, and rear diffuser clearance.\n\u003c\/p\u003e\n\n\u003cp\u003e\nFactory clamps, brackets, valve-control components, gaskets, or related hardware may need to be transferred depending on the vehicle configuration and supplied kit.\n\u003c\/p\u003e\n\n\u003cp\u003e\nAfter installation, operate both exhaust valves through their complete range and inspect all joints for exhaust leakage. Mounting hardware should be checked again after the first complete heat cycle.\n\u003c\/p\u003e\n\n\u003ch3\u003eRoad Use \u0026amp; Sound Compliance\u003c\/h3\u003e\n\n\u003cp\u003e\nPerformance exhaust systems may increase exhaust volume and alter factory noise characteristics. Local sound and road-use regulations vary by region, so buyers should confirm applicable requirements before installation and public-road use.\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 Exhaust to Cool:\u003c\/strong\u003e Always allow the titanium exhaust system to cool completely before cleaning, inspection, or maintenance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRegular Cleaning:\u003c\/strong\u003e Clean exposed titanium surfaces using mild automotive soap, water, and a soft microfiber cloth. Avoid abrasive cleaners or highly acidic chemicals.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTitanium Heat Coloring:\u003c\/strong\u003e Blue, purple, bronze, or gold discoloration caused by heat cycles is a normal characteristic of titanium and contributes to its distinctive performance appearance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInspect Exhaust Valves:\u003c\/strong\u003e Periodically inspect valve mechanisms, actuators, wiring, and related control components to ensure proper operation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCheck Mounting Hardware:\u003c\/strong\u003e Regularly inspect brackets, clamps, flanges, fasteners, exhaust tips, and mounting points, especially after track use or repeated high-temperature driving.\u003c\/p\u003e","brand":"The Carbon Lab","offers":[{"title":"Default Title","offer_id":48060594815137,"sku":null,"price":4299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/6973\/0721\/files\/ING-Titanium-Alloy-Catback-Performance-Exhaust-for-Porsche-718-GT4-RS-4-0T-Pipe-Vacuum-Valve_jpg.jpg?v=1791836526","url":"https:\/\/thecarbonlab.net\/products\/titanium-valved-catback-performance-exhaust-porsche-718-cayman-gt4-rs","provider":"The Carbon Lab","version":"1.0","type":"link"}