{"product_id":"porsche-981-gt4-boxster-spyder-clubsport-soul-street-package-1","title":"Porsche 981 GT4 \/ Boxster Spyder \/ Clubsport SOUL Street Package","description":"\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp\u003eExpect a sophisticated sound with valves closed and a flat-six wail with valves open by pairing our\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/soulpp.com\/product\/porsche-gt4-boxster-spyder-valved-exhaust-system\/\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eValved Exhaust System\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003ewith\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/soulpp.com\/product\/porsche-gt4-boxster-spyder-long-tube-street-headers\/\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eLong Tube Street Headers\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003efor performance gains without a check engine light. Soul Performance Products Long Tube Street Headers are built around large diameter, free flowing catalytic converters with long tube runners for maximum gains in power, throttle response, and flat-six engine tone. With valves closed the exhaust tone is perfect for a daily driven car – have no worries about being fatigued by excessive volume or droning. Once the valves open, be prepared to seduce all who surround you with an intoxicating symphony as the full tone of the flat six makes it way out the straight-through exhaust flow path and exits through stylish tips of your choosing. We’re proud to offer you the perfect exhaust solution and back it up with an industry leading \u003ca href=\"https:\/\/soulpp.com\/warranty\/\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eLifetime Warranty\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePACKAGE INCLUDES:\u003c\/strong\u003e\u003cbr\u003e\u003ca href=\"https:\/\/soulpp.com\/product\/porsche-gt4-boxster-spyder-valved-exhaust-system\/\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eSoul Performance Products 981 GT4 \/ Boxster Spyder Valved Exhaust System\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/soulpp.com\/product\/porsche-gt4-boxster-spyder-long-tube-street-headers\/\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eSoul Performance Products 981 GT4 \/ Boxster Spyder Long Tube Street Headers\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDETAILS\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e+ \u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eFits all 981 Porsche GT4 \/ Boxster Spyder \/ Clubsport vehicles (2015-2016)\u003cbr\u003e\u003cb\u003e+\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e Added performance without a check engine light\u003cbr\u003e\u003cstrong\u003e+\u003c\/strong\u003e  Direct bolt on installation – instructions included\u003cbr\u003e\u003cstrong\u003e+\u003c\/strong\u003e  Choose from a variety of tip styles and finishes – or customize your own!\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDEVELOPMENT AND TESTING:\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e By creating a unique application for the 981 platform, we’ve focused on sizing the runners (2”) and collectors correctly to extract maximum power from the 3.4L engine while producing great gains from the 2.7L as well. We chose high-flow catalytic converters of an appropriate size to encourage maximum power gains. Don’t settle for smaller, cheaper catalysts when power and durability is concerned. We wanted to be certain that our system offered a superior spectrum of sound – Cup car inspired with valves open but with a refined, no droning tone with valves closed.\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eThe SOUL mufflers practically eliminate droning – even with aftermarket headers the sound is reserved with valves closed!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eCONSTRUCTION:\u003cspan\u003e \u003c\/span\u003e\u003c\/b\u003eOur precision engineered headers are meticulously fabricated from T304L stainless steel\u003cb\u003e.  \u003c\/b\u003eProven design elements including port matched flanges, smooth radius primary tubing, and collectors that optimize the exhaust flow all work in conjunction to maximize power gains. Every set is rigorously quality-checked prior to shipping. Each system is made from mandrel bent T304L stainless steel tubing and features mufflers with fortified casings in the interest of durability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTIPS:  \u003c\/strong\u003eChoose from several different tip styles and finishes – from single wall 321 stainless tips to double wall chrome tips. Logo customization and custom tip colors are available by request. Titanium single wall tips are also available and save nearly a pound of weight over stainless steel tips!\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"mailto:sales@soulpp.com\"\u003e\u003cimg loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-5683 size-full\" src=\"https:\/\/soulpp.com\/wp-content\/uploads\/2017\/02\/SOUL-Boxster_Cayman-Tip-Options.jpg\" alt=\"\" width=\"800\" height=\"679\" srcset=\"https:\/\/soulpp.com\/wp-content\/uploads\/2017\/02\/SOUL-Boxster_Cayman-Tip-Options.jpg 800w, https:\/\/soulpp.com\/wp-content\/uploads\/2017\/02\/SOUL-Boxster_Cayman-Tip-Options-510x433.jpg 510w, https:\/\/soulpp.com\/wp-content\/uploads\/2017\/02\/SOUL-Boxster_Cayman-Tip-Options-64x54.jpg 64w, https:\/\/soulpp.com\/wp-content\/uploads\/2017\/02\/SOUL-Boxster_Cayman-Tip-Options-300x255.jpg 300w, https:\/\/soulpp.com\/wp-content\/uploads\/2017\/02\/SOUL-Boxster_Cayman-Tip-Options-768x652.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eBOLT ON AND GO:  \u003c\/b\u003eEach exhaust is rigorously quality-checked, tested in a fixture to guarantee fitment, and then foam packed to ensure it arrives in perfect condition. Thorough installation instructions are included in the box for a straightforward install that can be performed by most DIY enthusiasts.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"1335\" height=\"751\" src=\"https:\/\/www.youtube.com\/embed\/6XyftgTYoRA\" title=\"SOUL | Porsche GT4 Valved Exhaust + Catted Headers\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Soul Performance","offers":[{"title":"Straight Cut Single Wall \/ Signature Satin","offer_id":42373131993173,"sku":"POR.GT4.STPKG.SWT","price":8570.0,"currency_code":"USD","in_stock":true},{"title":"Straight Cut Single Wall \/ Brushed","offer_id":42373132025941,"sku":"POR.GT4.STPKG.SWTBR","price":8570.0,"currency_code":"USD","in_stock":true},{"title":"Straight Cut Single Wall \/ Satin Black","offer_id":42373188911189,"sku":"POR.GT4.STPKG.SWTB","price":8810.0,"currency_code":"USD","in_stock":true},{"title":"Straight Cut Single Wall \/ Titanium","offer_id":42373188943957,"sku":"POR.GT4.STPKG.SWTT","price":8810.0,"currency_code":"USD","in_stock":true},{"title":"Slash Cut Single Wall \/ Signature Satin","offer_id":42373165809749,"sku":"POR.GT4.STPKG.SLT","price":8570.0,"currency_code":"USD","in_stock":true},{"title":"Slash Cut Single Wall \/ Brushed","offer_id":42373165842517,"sku":"POR.GT4.STPKG.SLTBR","price":8570.0,"currency_code":"USD","in_stock":true},{"title":"Slash Cut Single Wall \/ Satin Black","offer_id":42373188976725,"sku":"POR.GT4.STPKG.SLTB","price":8810.0,"currency_code":"USD","in_stock":true},{"title":"Slash Cut Single Wall \/ Titanium","offer_id":42373189009493,"sku":"POR.GT4.STPKG.SLTT","price":8810.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0074\/3702\/5395\/files\/kies-motorsports-soul-performance-porsche-981-gt4-boxster-spyder-clubsport-soul-street-package-1231312986.webp?v=1775488067","url":"https:\/\/www.kiesmotorsports.com\/products\/porsche-981-gt4-boxster-spyder-clubsport-soul-street-package-1","provider":"Kies Motorsports","version":"1.0","type":"link"}