{"product_id":"soul-long-tube-street-headers-porsche-987-1-boxster-cayman-2005-2008","title":"SOUL Long Tube Street Headers Porsche 987.1 Boxster \/ Cayman (2005-2008)","description":"\u003cp data-start=\"10\" data-end=\"733\"\u003e \u003c\/p\u003e\n\u003cdiv style=\"height: 0px; overflow: hidden; padding-top: 56.25%; position: relative; width: 100%;\"\u003e\u003ciframe style=\"position: absolute; top: 0px; left: 0px; width: 100%; height: 100%;\" src=\"https:\/\/tube.rvere.com\/embed?v=ZmT_JnbhQYs\" title=\"YouTube video player\"\u003e\n        \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp data-start=\"10\" data-end=\"733\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"10\" data-end=\"733\"\u003eThe Soul Performance Long Tube Street Headers are a \u003cstrong data-start=\"86\" data-end=\"124\"\u003ehigh-flow exhaust manifold upgrade\u003c\/strong\u003e engineered for the \u003cem data-start=\"144\" data-end=\"190\"\u003ePorsche 987.1 Boxster and Cayman (2005–2008)\u003c\/em\u003e. By replacing the restrictive factory cast headers with precision-mandrel bent, equal-length long tubes, this system dramatically improves exhaust scavenging and flow efficiency. The result is \u003cstrong data-start=\"384\" data-end=\"482\"\u003estronger midrange torque, improved throttle response, and a deeper, more engaging exhaust note\u003c\/strong\u003e that enhances both street driving and spirited canyon runs. Constructed from durable stainless steel and designed for a mostly OEM-style installation, these street headers are a core upgrade for enthusiasts seeking everyday-usable performance gains.\u003c\/p\u003e\n\u003cp data-start=\"735\" data-end=\"754\"\u003e\u003cstrong data-start=\"735\" data-end=\"752\"\u003eFitment Notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"755\" data-end=\"1149\"\u003e\n\u003cli data-start=\"755\" data-end=\"855\"\u003e\n\u003cp data-start=\"757\" data-end=\"855\"\u003eFits \u003cstrong\u003e\u003cem data-start=\"762\" data-end=\"796\"\u003ePorsche 987.1 Boxster \/ Cayman\u003c\/em\u003e\u003c\/strong\u003e models \u003cstrong data-start=\"804\" data-end=\"817\"\u003e2005–2008\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"856\" data-end=\"958\"\u003e\n\u003cp data-start=\"858\" data-end=\"958\"\u003eReplaces \u003cstrong data-start=\"867\" data-end=\"896\"\u003efactory exhaust manifolds\u003c\/strong\u003e — direct bolt-on to stock mid-pipes and catalytic sections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"959\" data-end=\"1041\"\u003e\n\u003cp data-start=\"961\" data-end=\"1041\"\u003eWorks with factory exhaust systems or performance catback exhausts\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1151\" data-end=\"1165\"\u003e\u003cstrong data-start=\"1151\" data-end=\"1163\"\u003eIncluded\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1166\" data-end=\"1395\"\u003e\n\u003cli data-start=\"1166\" data-end=\"1239\"\u003e\n\u003cp data-start=\"1168\" data-end=\"1239\"\u003ePair of \u003cstrong data-start=\"1176\" data-end=\"1213\"\u003elong-tube stainless steel headers\u003c\/strong\u003e (left and right banks)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1240\" data-end=\"1293\"\u003e\n\u003cp data-start=\"1242\" data-end=\"1293\"\u003eHigh-precision \u003cstrong data-start=\"1257\" data-end=\"1274\"\u003emandrel bends\u003c\/strong\u003e for smooth flow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1294\" data-end=\"1351\"\u003e\n\u003cp data-start=\"1296\" data-end=\"1351\"\u003eFlanges and gaskets to match OEM exhaust connections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1352\" data-end=\"1395\"\u003e\n\u003cp data-start=\"1354\" data-end=\"1395\"\u003eInstallation instructions \u0026amp; hardware \/ gaskets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1397\" data-end=\"1416\"\u003e\u003cstrong data-start=\"1397\" data-end=\"1414\"\u003eProduct Specs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1417\" data-end=\"1808\"\u003e\n\u003cli data-start=\"1417\" data-end=\"1499\"\u003e\n\u003cp data-start=\"1419\" data-end=\"1499\"\u003eMaterial: \u003cstrong data-start=\"1429\" data-end=\"1453\"\u003eT304 stainless steel\u003c\/strong\u003e ­— excellent corrosion and heat resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1500\" data-end=\"1592\"\u003e\n\u003cp data-start=\"1502\" data-end=\"1592\"\u003eConfiguration: \u003cstrong data-start=\"1517\" data-end=\"1544\"\u003eEqual-length long tubes\u003c\/strong\u003e for optimized scavenging and torque delivery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1593\" data-end=\"1641\"\u003e\n\u003cp data-start=\"1595\" data-end=\"1641\"\u003eFinish: Natural stainless with smooth welds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1642\" data-end=\"1720\"\u003e\n\u003cp data-start=\"1644\" data-end=\"1720\"\u003eFitment: Direct replacement — interfaces with stock or upgraded catback exhausts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1721\" data-end=\"1808\"\u003e\n\u003cp data-start=\"1723\" data-end=\"1808\"\u003eWarranty: Supported by Soul Performance construction and materials quality standards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1810\" data-end=\"1832\"\u003e\u003cstrong data-start=\"1810\" data-end=\"1830\"\u003eProduct Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1833\" data-end=\"2531\"\u003e\n\u003cli data-start=\"1833\" data-end=\"1959\"\u003e\n\u003cp data-start=\"1835\" data-end=\"1959\"\u003e\u003cstrong data-start=\"1835\" data-end=\"1859\"\u003eHigher exhaust flow:\u003c\/strong\u003e Long tube design reduces restriction vs stock manifolds, supporting improved engine performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1960\" data-end=\"2072\"\u003e\n\u003cp data-start=\"1962\" data-end=\"2072\"\u003e\u003cstrong data-start=\"1962\" data-end=\"1993\"\u003eEnhanced throttle response:\u003c\/strong\u003e Less backpressure means quicker rev response and stronger mid-range torque.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2073\" data-end=\"2181\"\u003e\n\u003cp data-start=\"2075\" data-end=\"2181\"\u003e\u003cstrong data-start=\"2075\" data-end=\"2101\"\u003eImproved exhaust tone:\u003c\/strong\u003e A deeper and more pronounced flat-six sound that matches performance intent.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2182\" data-end=\"2297\"\u003e\n\u003cp data-start=\"2184\" data-end=\"2297\"\u003e\u003cstrong data-start=\"2184\" data-end=\"2219\"\u003ePremium stainless construction:\u003c\/strong\u003e Built to withstand repeated heat cycles and maintain structural integrity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2298\" data-end=\"2414\"\u003e\n\u003cp data-start=\"2300\" data-end=\"2414\"\u003e\u003cstrong data-start=\"2300\" data-end=\"2322\"\u003eDirect-fit design:\u003c\/strong\u003e Straightforward installation using OEM mounting points and standard exhaust connections.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2415\" data-end=\"2531\"\u003e\n\u003cp data-start=\"2417\" data-end=\"2531\"\u003e\u003cstrong data-start=\"2417\" data-end=\"2449\"\u003eBalanced street performance:\u003c\/strong\u003e Tuned geometry emphasizes street-usable power increases without excessive noise.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SOUL Performance","offers":[{"title":"Default Title","offer_id":51586079949120,"sku":"POR.9871.STH","price":4135.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/7587\/4624\/files\/SOUL-Porsche-987.1-Long-Tube-Street-Headers-Product.webp?v=1772563895","url":"https:\/\/www.forzamotorworks.com\/products\/soul-long-tube-street-headers-porsche-987-1-boxster-cayman-2005-2008","provider":"Forza Motor Works","version":"1.0","type":"link"}