{"product_id":"porsche-exhaust-valve-911-89-94-964-105-419-22","title":"Porsche Exhaust Valve - 911 89-94  964-105-419-22","description":"\u003cp\u003ePorsche Exhaust Valve For Porsche 964 (1989-1994) Models.\u003c\/p\u003e\n\u003cp data-sourcepos=\"3:1-3:295\"\u003e\u003cstrong\u003e\u003cspan class=\"citation-0 recitation\"\u003eAn exhaust valve\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"citation-0 recitation citation-end-0\"\u003e is a vital part of an internal combustion engine, responsible for expelling the spent gases from the combustion chamber after the power stroke.\u003c!----\u003e\u003c\/span\u003e \u003cspan class=\"citation-1 recitation citation-end-1\"\u003eIt works in conjunction with the intake valve to control the flow of gases into and out of the cylinder.\u003c!----\u003e\u003c\/span\u003e\u003cspan class=\"button-container hide-from-message-actions ng-star-inserted\" hide-from-message-actions=\"\" _ngcontent-ng-c521373471=\"\"\u003e \u003c!----\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"container ng-tns-c4020849929-390 hide\" jslog=\"220997;BardVeMetadataKey:[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,[2,null,1]]\" _ngcontent-ng-c4020849929=\"\"\u003e\n\u003c!----\u003e\n\u003cdiv class=\"carousel-container ng-tns-c4020849929-390\" _ngcontent-ng-c4020849929=\"\"\u003e\n\u003cdiv class=\"carousel-content ng-tns-c4020849929-390\" _ngcontent-ng-c4020849929=\"\"\u003e\n\u003cdiv class=\"sources-carousel-source ng-tns-c4020849929-390 hide ng-star-inserted\" data-test-id=\"sources-carousel-source\" _ngcontent-ng-c4020849929=\"\"\u003e\u003c!----\u003e\u003c\/div\u003e\n\u003cdiv class=\"sources-carousel-source ng-tns-c4020849929-390 hide ng-star-inserted\" data-test-id=\"sources-carousel-source\" _ngcontent-ng-c4020849929=\"\"\u003e\u003c!----\u003e\u003c\/div\u003e\n\u003c!----\u003e\u003c!----\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e\n\u003c\/div\u003e\n\u003cp data-sourcepos=\"3:1-3:55\"\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003cp data-sourcepos=\"5:1-5:18\"\u003e\u003cstrong\u003eKey Functions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-sourcepos=\"7:1-10:0\"\u003e\n\u003cli data-sourcepos=\"7:1-7:152\"\u003e\n\u003cstrong\u003e\u003cspan class=\"citation-2 recitation\"\u003eGas Expulsion:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"citation-2 recitation citation-end-2\"\u003e Opens to allow the burnt gases from the previous combustion cycle to exit the cylinder and enter the exhaust manifold.\u003c\/span\u003e\u003cspan class=\"button-container hide-from-message-actions ng-star-inserted\" hide-from-message-actions=\"\" _ngcontent-ng-c521373471=\"\"\u003e\u003c!----\u003e\u003c\/span\u003e\n\u003cdiv class=\"container ng-tns-c4020849929-391 hide\" jslog=\"220997;BardVeMetadataKey:[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,[1,null,1]]\" _ngcontent-ng-c4020849929=\"\"\u003e\n\u003c!----\u003e\n\u003cdiv class=\"carousel-container ng-tns-c4020849929-391\" _ngcontent-ng-c4020849929=\"\"\u003e\n\u003cdiv class=\"carousel-content ng-tns-c4020849929-391\" _ngcontent-ng-c4020849929=\"\"\u003e\n\u003cdiv class=\"sources-carousel-source ng-tns-c4020849929-391 hide ng-star-inserted\" data-test-id=\"sources-carousel-source\" _ngcontent-ng-c4020849929=\"\"\u003e\u003c!----\u003e\u003c\/div\u003e\n\u003c!----\u003e\u003c!----\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e\n\u003c\/div\u003e\n\u003c!----\u003e\u003c!----\u003e\n\u003c\/li\u003e\n\u003cli data-sourcepos=\"8:1-8:113\"\u003e\n\u003cstrong\u003eCycle Control:\u003c\/strong\u003e Ensures proper timing of the exhaust stroke, preventing interference with the intake stroke.\u003c\/li\u003e\n\u003cli data-sourcepos=\"9:1-10:0\"\u003e\n\u003cstrong\u003ePressure Regulation:\u003c\/strong\u003e Helps maintain appropriate pressure levels within the combustion chamber for efficient operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"Genuine Porsche","offers":[{"title":"Default Title","offer_id":40689850122298,"sku":"964.105.419.22","price":360.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/4846\/2650\/files\/Porsche-Exhaust-Valve-911-89-94-964-105-419-22-1.webp?v=1747910390","url":"https:\/\/sierramadrecollection.com\/products\/porsche-exhaust-valve-911-89-94-964-105-419-22","provider":"Sierra Madre Collection","version":"1.0","type":"link"}