{"product_id":"ppe-116121115-oem-length-replacement-high-flow-up-pipe-kit-2011-2016-6-6l-duramax","title":"PPE 116121115 OEM Length Replacement High Flow Up-Pipe Kit (2011-2016 6.6L Duramax)","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e46% larger flow area over stock \u003c\/li\u003e\n\u003cli\u003eHigh-flow design for smooth, unobstructed airflow\u003c\/li\u003e\n\u003cli\u003eManufactured from premium stainless steel\u003c\/li\u003e\n\u003cli\u003eThree-layer internally sleeved exhaust bellow\u003c\/li\u003e\n\u003cli\u003eStainless steel gaskets included\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe undersized OEM up-pipes are not corrosion resistant and introduce restrictions to the system, impairing turbo charger efficiency and increasing pumping loss. The PPE High-Flow Up-Pipes tackled these issues with a stainless-steel construction and a non-restrictive design. By enlarging the OEM bottle neck and eliminating the tight bends, PPE up-pipes can increase exhaust airflow by up to 46%, allowing for a smooth exhaust process.\u003c\/p\u003e\n\u003cp\u003eThese up-pipes are a direct bolt-on to your OEM exhaust manifolds. Replacement up-pipe gaskets are also included for a hassle-free installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDoes not include EGR gasket\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/ppepower.com\/products\/gasket-egr-cooler-bypass-gm-6-6l-duramax-2011-2016-lml-98065519\" rel=\"noopener\" target=\"_blank\"\u003e118075011\u003c\/a\u003e\u003c\/p\u003e","brand":"Pacific Performance Engineering","offers":[{"title":"Default Title","offer_id":52156120170784,"sku":"116121115","price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0916\/3043\/6640\/files\/ppe-116121115-oem-length-replacement-high-flow-up-pipe-kit-2011-2016-66l-duramax-4745921.webp?v=1786018699","url":"https:\/\/www.southerndieselsupply.com\/products\/ppe-116121115-oem-length-replacement-high-flow-up-pipe-kit-2011-2016-6-6l-duramax","provider":"Southern Diesel Supply","version":"1.0","type":"link"}