{"product_id":"ptg-x-m177-1-exhaust-manifold-set","title":"PTG X M177.1 \/ M178 Exhaust Manifold Set","description":"\u003cp data-end=\"509\" data-start=\"182\"\u003eEngineered by the team at\u003cstrong\u003e\u003cspan\u003e\u0026nbsp;\u003c\/span\u003e\u003c\/strong\u003ePTG, the X-Manifold is built for enthusiasts chasing the limits. This manifold gives M177.1 owners the ability to run larger aftermarket\/OEM M177.2 turbochargers originally designed for the E63, S63, and G63 engines with an 8.5:1 static compression ratio on the 10.5:1 compression M177.1 without compromise.\u0026nbsp;\u003c\/p\u003e\n\u003cp data-end=\"701\" data-start=\"511\"\u003eDesigned for those who build to break records, the PTG X-Manifold delivers the airflow, durability, and fitment required to support serious power goals.\u003c\/p\u003e\n\u003cp data-end=\"1094\" data-start=\"1032\"\u003eEnables direct fitment of the larger 177.2 turbo onto 177.1 engines\u003c\/p\u003e\n\u003cp data-end=\"1094\" data-start=\"1032\"\u003ePrecision-engineered for maximum flow, response, and boost capacity\u003c\/p\u003e\n\u003cp data-end=\"1094\" data-start=\"1032\"\u003eIdeal for high-performance builds aiming for extreme output\u0026nbsp;\u003c\/p\u003e\n\u003cp data-end=\"1094\" data-start=\"1032\"\u003eDeveloped, tested, and validated in-house by PTG engineers\u003cbr\u003e\u003cbr\u003eKey Features:\u003cbr\u003e-Investment Cast Inconel\u0026nbsp;\u003cbr\u003e-4 to 1 Collector Design\u003cbr\u003e-59% Flow Increase with Replacement M177.1 Manifold\u003cbr\u003e-74.5% Flow Increase with PTG-X Manifold System\u003cbr\u003e-Ability to run PTG or Factory M177.2 Turbo on M177.1 Equipped Engines\u0026nbsp;\u003cbr\u003e-Includes all Gaskets and Hardware for Easy Installation\u003cbr\u003e-100% Bolt-On Application\u0026nbsp;\u003c\/p\u003e","brand":"QT Parts","offers":[{"title":"Default Title","offer_id":52046743929179,"sku":"009-0906-4500","price":4047.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/9937\/5126\/files\/PTGXManifolds3_1920x1920_fecc5e2b-0b49-45bb-8bd3-c49b0d626b61.png?v=1768467189","url":"https:\/\/www.qtparts.fi\/en-gb\/products\/ptg-x-m177-1-exhaust-manifold-set","provider":"QT Parts","version":"1.0","type":"link"}