{"product_id":"porsche-911-992-gt3-gt3-rs-headers","title":"Porsche 911 992 GT3\/GT3 RS Headers","description":"\u003cp data-start=\"27\" data-end=\"204\"\u003eImprove exhaust flow and performance on your \u003cstrong data-start=\"72\" data-end=\"114\"\u003e2021-2026 Porsche 911 992 GT3 \/ GT3 RS\u003c\/strong\u003e with \u003cstrong data-start=\"120\" data-end=\"131\"\u003eHeaders\u003c\/strong\u003e designed to reduce restriction directly at the engine’s exhaust outlets.\u003c\/p\u003e\n\u003cp data-start=\"206\" data-end=\"522\"\u003eThese headers replace the restrictive factory exhaust manifolds, allowing exhaust gases from the \u003cstrong data-start=\"303\" data-end=\"350\"\u003e4.0-liter naturally aspirated flat-6 engine\u003c\/strong\u003e to exit the engine more efficiently. The improved exhaust flow helps reduce backpressure, sharpen throttle response, and enhance the high-revving Porsche GT3 exhaust tone.\u003c\/p\u003e\n\u003cp data-start=\"524\" data-end=\"556\"\u003eAvailable in two configurations:\u003c\/p\u003e\n\u003cp data-start=\"558\" data-end=\"708\"\u003e\u003cstrong data-start=\"558\" data-end=\"587\"\u003eRace Headers – Cat Delete\u003c\/strong\u003e – Maximum exhaust flow with no catalytic restriction, delivering the most aggressive sound and the highest exhaust flow.\u003c\/p\u003e\n\u003cp data-start=\"710\" data-end=\"936\"\u003e\u003cstrong data-start=\"710\" data-end=\"750\"\u003eStreet Headers – High Flow Catalytic\u003c\/strong\u003e – Equipped with performance high-flow catalytic cores to improve exhaust flow while maintaining a more street-oriented balance. Available in \u003cstrong data-start=\"892\" data-end=\"927\"\u003e100 cell, 200 cell, or 300 cell\u003c\/strong\u003e options.\u003c\/p\u003e\n\u003cp data-start=\"938\" data-end=\"1140\"\u003eConstructed using \u003cstrong data-start=\"956\" data-end=\"1001\"\u003eTIG welded joints and mandrel-bent tubing\u003c\/strong\u003e, the headers ensure smooth exhaust gas flow, precise fitment, and long-term durability under high heat and performance driving conditions.\u003c\/p\u003e\n\u003cp data-start=\"1142\" data-end=\"1330\"\u003eDesigned as a \u003cstrong data-start=\"1156\" data-end=\"1212\"\u003edirect bolt-on upgrade using factory mounting points\u003c\/strong\u003e, the headers install without cutting or welding and integrate seamlessly with factory or aftermarket exhaust systems.\u003c\/p\u003e","brand":"HPH","offers":[{"title":"Race Headers","offer_id":51263058510122,"sku":"POR-992-GT3-HDR-DC","price":2660.0,"currency_code":"USD","in_stock":true},{"title":"Street Headers 100 Cell","offer_id":51263058542890,"sku":"POR-992-GT3-HDR-100","price":3960.0,"currency_code":"USD","in_stock":true},{"title":"Street Headers 200 Cell","offer_id":51263058575658,"sku":"POR-992-GT3-HDR-200","price":3960.0,"currency_code":"USD","in_stock":true},{"title":"Street Headers 300 Cell","offer_id":51263058608426,"sku":"POR-992-GT3-HDR-300","price":3960.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/9399\/0186\/files\/O_o4_0a9d9a10-3339-47db-9655-f41bab65ce0b.jpg?v=1773820713","url":"https:\/\/hphouseae.com\/products\/porsche-911-992-gt3-gt3-rs-headers","provider":"HPHouse","version":"1.0","type":"link"}