{"product_id":"pdi-big-boss-12-7-series-60-non-egr-exhaust-manifold","title":"PDI Big Boss 12.7 Series 60 Non-EGR Exhaust Manifold","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eAvailable for:\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e1994 - 2003 Detroit Series 60 12.7L and 14L Engines\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/pdidiesel.com\/pages\/carb-executive-orders\" title=\"CARB Executive Order\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/pdidiesel.com\/pages\/carb-executive-orders\" target=\"_blank\"\u003e\u003cb data-mce-fragment=\"1\"\u003eManifold CARB EO# D773-2\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eKey Benefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e20% increase in airflow over stock\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e75-100 degree cooling of EGTs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eMade in the USA\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eWarranty: \u003c\/strong\u003e3 Year Unlimited Mile Warranty\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Series 60 Non-EGR Exhaust Manifold has been designed to maximize the exhaust air flow to reduce turbo lag time and reduce exhaust temperatures.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eStock and other manufacturers fall short as their design constricts the airflow increasing the turbo response time. Hard angles and rough surfaces can increase swirl rates and friction, increasing the exhaust temperatures putting more risk on the engine. Lower quality exhaust manifolds from a competitor or stock can weaken over time as the manifold expands and contracts it will develop cracks and even flake.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDuring the design process of the Series 60 Non-EGR Exhaust manifold each port has been analyzed and tested to provide a balanced flow to the turbocharger. The diameter of the runners has been designed to produce, on average, a 20% airflow increase over a stock manifold. The gradual angles of the manifold have been built to reduce swirl rate resulting in cooler exhaust temperatures by 75-100 degrees. PDI manifolds are a big part in maintaining the best exhaust pressure to boost pressure ratios which will provide the potential for increased fuel economy.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAt PDI, we use only the best material for our products. We use a superior grade of High Silicon with Molybdenum Ductile Iron (HSMD) that eliminates weak points such as warping, cracking, and center divider failure from heat erosion. This material, combined with a redesign of the mounting surfaces, eliminates common failures due to a fatigued manifold.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Series 60 Non-EGR Exhaust Manifold has been so well designed it has a 3yr unlimited mile warranty. Available for 1994-2003 Detroit Series 60 Engines.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eRequirements:\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/pdidiesel.com\/collections\/install-kit\/products\/series-60-detroit-install-kit\" title=\"Detroit Series 60 Install Kit\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/pdidiesel.com\/collections\/install-kit\/products\/series-60-detroit-install-kit\" target=\"_blank\"\u003eSeries 60 Install Kit\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAVAILABLE IN ALL 50 STATES\u003c\/p\u003e","brand":"Diesel Freak","offers":[{"title":"Default Title","offer_id":50288441950401,"sku":"101000084452","price":1985.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/4251\/2577\/files\/pdi-big-boss-127-series-60-non-egr-exhaust-manifold-332978.webp?v=1780414286","url":"https:\/\/www.summitsourceusa.com\/products\/pdi-big-boss-12-7-series-60-non-egr-exhaust-manifold","provider":"SUMMIT SOURCE USA","version":"1.0","type":"link"}