{"product_id":"akrapovic-slip-on-line-titanium-porsche-911-gt3-gt3-touring-991-2","title":"Akrapovič Slip-On Line (Titanium) — Porsche 911 GT3 \/ GT3 Touring (991.2)","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eUpgrade your Porsche 911 GT3 or GT3 Touring (991.2) with the \u003cstrong\u003eAkrapovič Slip-On Line Titanium Exhaust System\u003c\/strong\u003e.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned as a premium upgrade to the original Porsche exhaust system, this lightweight titanium slip-on system delivers increased performance, reduced weight and the unmistakable Akrapovič exhaust character.\u003c\/p\u003e\n\u003cp\u003eManufactured from high-grade titanium, the system is engineered specifically for the Porsche 911 GT3 and GT3 Touring (991.2), combining lightweight construction with refined exhaust performance and an enhanced exhaust note.\u003c\/p\u003e\n\u003cp\u003eUnlike the Race Line version, this Slip-On Line is \u003cstrong\u003eECE approved in its approved configuration\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine \u003cstrong\u003eAkrapovič\u003c\/strong\u003e performance exhaust\u003c\/li\u003e\n\u003cli\u003eSlip-On Line system\u003c\/li\u003e\n\u003cli\u003eDesigned for Porsche 911 GT3 \/ GT3 Touring (991.2)\u003c\/li\u003e\n\u003cli\u003e2018 model year application\u003c\/li\u003e\n\u003cli\u003eHigh-grade titanium construction\u003c\/li\u003e\n\u003cli\u003eLightweight construction\u003c\/li\u003e\n\u003cli\u003eTwo double round tailpipes\u003c\/li\u003e\n\u003cli\u003eDesigned to improve exhaust performance\u003c\/li\u003e\n\u003cli\u003eEnhanced exhaust sound\u003c\/li\u003e\n\u003cli\u003eWeight reduction compared with the OEM system\u003c\/li\u003e\n\u003cli\u003eDesigned to install onto the original Porsche exhaust system\u003c\/li\u003e\n\u003cli\u003eECE approved in the approved configuration\u003c\/li\u003e\n\u003cli\u003eCan be upgraded with additional Akrapovič exhaust components\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\n\u003ch3\u003ePorsche 911 GT3 \/ GT3 Touring (991.2)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eModel year: \u003cstrong\u003e2018\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eChassis: \u003cstrong\u003e991.2\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eEngine: Porsche 4.0L naturally aspirated flat-six\u003c\/li\u003e\n\u003cli\u003eGT3\u003c\/li\u003e\n\u003cli\u003eGT3 Touring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003ePerformance\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eAkrapovič's testing shows a maximum power increase of:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e+4.6 kW \/ approximately +6.3 HP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eat approximately \u003cstrong\u003e4,200 rpm\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eMaximum torque improvement is listed as:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e+10.4 Nm \/ approximately +7.7 lb-ft\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eat approximately \u003cstrong\u003e4,200 rpm\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe system is designed to enhance the performance characteristics of the Porsche 911 GT3 while maintaining the high-revving character of the naturally aspirated 4.0L flat-six engine.\u003c\/p\u003e\n\u003ch2\u003eWeight Reduction\u003c\/h2\u003e\n\u003cp\u003eThe titanium construction provides a significant reduction in weight compared with the original Porsche exhaust system.\u003c\/p\u003e\n\u003cp\u003eThe Akrapovič system weighs approximately:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e7.24 kg \/ 16.0 lb\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe manufacturer lists a weight reduction of approximately:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e1.4 kg \/ 3.0 lb\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ecompared with the OEM system, representing approximately \u003cstrong\u003e16.1% weight savings\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eReducing weight from the rear of the vehicle contributes to the focused performance characteristics of the 911 GT3.\u003c\/p\u003e\n\u003ch2\u003eExhaust Sound\u003c\/h2\u003e\n\u003cp\u003eThe Slip-On Line is engineered to give the Porsche 911 GT3 a more distinctive and engaging exhaust character.\u003c\/p\u003e\n\u003cp\u003eThe high-grade titanium construction and Akrapovič exhaust design enhance the sound of the naturally aspirated flat-six while maintaining the refined character expected from a premium Porsche performance exhaust.\u003c\/p\u003e\n\u003cp\u003eThe result is a more pronounced and sporty exhaust note without requiring a complete replacement of the factory exhaust system.\u003c\/p\u003e\n\u003ch2\u003eUpgrade Options\u003c\/h2\u003e\n\u003cp\u003eThe Slip-On Line can be used as the foundation for a more extensive Akrapovič exhaust configuration.\u003c\/p\u003e\n\u003cp\u003eIt can be combined with additional Akrapovič components, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLink Pipe Set (Titanium)\u003c\/strong\u003e — retains the stock headers while removing the stock side mufflers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvolution Race Header Set\u003c\/strong\u003e — provides a more performance-oriented non-valved configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvolution Header Set with Side Mufflers and Valves\u003c\/strong\u003e — allows for a more comprehensive Akrapovič exhaust configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The original ECE type approval is no longer valid when the system is upgraded with the optional link pipes or Evolution components.\u003c\/p\u003e\n\u003ch2\u003eRear Diffuser\u003c\/h2\u003e\n\u003cp\u003eAkrapovič also offers an optional \u003cstrong\u003ecarbon-fibre rear diffuser\u003c\/strong\u003e designed to complement the exhaust system.\u003c\/p\u003e\n\u003cp\u003eThe diffuser is available in different finishes and provides an additional visual upgrade for the rear of the 991.2 Porsche 911 GT3.\u003c\/p\u003e\n\u003ch2\u003eWhat Is Included\u003c\/h2\u003e\n\u003cp\u003eThe Slip-On Line includes the titanium exhaust components and associated mounting hardware supplied by Akrapovič.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e The mandatory \u003cstrong\u003eTP-T\/S\/17\/H tailpipe set is sold separately\u003c\/strong\u003e and must be purchased separately.\u003c\/p\u003e\n\u003cp\u003ePlease confirm the selected tailpipe configuration before ordering.\u003c\/p\u003e\n\u003ch2\u003eECE Approval \u0026amp; Street Use\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eECE Approved\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Akrapovič Slip-On Line is listed as \u003cstrong\u003eECE approved in its approved configuration\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis approval applies to the system in its specified configuration. If the exhaust is modified or upgraded with additional components such as the optional link pipe or Evolution headers, the original ECE type approval is no longer valid.\u003c\/p\u003e\n\u003cp\u003eCustomers should always verify applicable federal, provincial\/state and local regulations before purchasing or installing modified exhaust components.\u003c\/p\u003e\n\u003ch2\u003eSound Kit\u003c\/h2\u003e\n\u003cp\u003eAkrapovič also offers an optional \u003cstrong\u003eSound Kit\u003c\/strong\u003e for compatible configurations.\u003c\/p\u003e\n\u003cp\u003eThe Sound Kit allows the driver to control the exhaust sound wirelessly and provides different sound characteristics through the available Akrapovič control system.\u003c\/p\u003e\n\u003cp\u003eAvailability and compatibility should be confirmed before ordering.\u003c\/p\u003e\n\u003ch2\u003eImportant Information\u003c\/h2\u003e\n\u003cp\u003eThis product is the \u003cstrong\u003eAkrapovič Slip-On Line (Titanium)\u003c\/strong\u003e for the \u003cstrong\u003e2018 Porsche 911 GT3 \/ GT3 Touring (991.2)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIt is a \u003cstrong\u003eSlip-On Line system\u003c\/strong\u003e, not a complete Evolution exhaust system.\u003c\/p\u003e\n\u003cp\u003eThe mandatory \u003cstrong\u003eTP-T\/S\/17\/H tailpipe set is sold separately\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eBefore ordering, customers should confirm:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePorsche 911 GT3 or GT3 Touring\u003c\/li\u003e\n\u003cli\u003e991.2 chassis\u003c\/li\u003e\n\u003cli\u003e2018 model year\u003c\/li\u003e\n\u003cli\u003eRequired tailpipe configuration\u003c\/li\u003e\n\u003cli\u003eOriginal exhaust configuration\u003c\/li\u003e\n\u003cli\u003eIntended exhaust configuration after installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Akrapovič","offers":[{"title":"Default Title","offer_id":43825295130691,"sku":null,"price":8739.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/7693\/2419\/files\/Slip-OnLine_Titanium_911gt3_991.2.png?v=1789258999","url":"https:\/\/redlineflow.com\/products\/akrapovic-slip-on-line-titanium-porsche-911-gt3-gt3-touring-991-2","provider":"Redline Flow","version":"1.0","type":"link"}