{"product_id":"manley-performance-race-master-28-5mm-exhaust-valves-honda-b-series-11693-8-gmm49e","title":"Manley Performance Race Master 28.5mm Exhaust Valves | Honda B-Series (11693-8)","description":"\u003cdiv id=\"newdescr\"\u003e\n\u003cdiv id=\"newdescrRC\"\u003e\n\u003ch2\u003eRace Master 28.5mm Exhaust Valves for Honda B-Series Engines by Manley Performance\u003c\/h2\u003e\n\u003cp\u003eManley's Race Master Exhaust Valves are constructed from XH-426 Stainless Steel for unparalleled durability. Chrome stems and hard tips are incorporated for enhanced longevity and wear resistance. The valves feature swirl polished under head areas and fully machined combustion faces to optimize airflow and combustion efficiency.\u003c\/p\u003e\n\u003ch3\u003eMeasurements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHead Diameter: 28.5mm\u003c\/li\u003e\n\u003cli\u003eStem Diameter: 5.46mm\/.2150\"\u003c\/li\u003e\n\u003cli\u003eInstalled Height: \u003c\/li\u003e\n\u003cli\u003eO\/A Length: 102.70mm\u003c\/li\u003e\n\u003cli\u003eTip Length: 2.5mm\u003c\/li\u003e\n\u003cli\u003eUnderhead Angle \/ Radius: 25°x11\/32”\u003c\/li\u003e\n\u003cli\u003eMargin: .065”\u003c\/li\u003e\n\u003cli\u003eSeat Width: .080”\u003c\/li\u003e\n\u003cli\u003eTop of Head: Flat Face\u003c\/li\u003e\n\u003cli\u003eWeight: 100g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"newdescrLC\"\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1992-2001 Acura Integra GS-R\u003c\/li\u003e\n\u003cli\u003e1999-2000 Honda Civic Si\u003c\/li\u003e\n\u003cli\u003e1994-1997 Honda Civic del Sol VTEC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's In The Box?\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e8 - Valves\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eLimited Manufacturers Warranty\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"clear\"\u003e\u003c\/div\u003e\u003csection data-liuqs-content=\"verified-context\"\u003e\u003cp class=\"site-brand-context\"\u003eListed by \u003cstrong\u003eMaperformance LLC\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp class=\"site-context-note\"\u003eFree Shipping on All Orders · New Store Launch Deals End in 14 Days!\u003c\/p\u003e\n\u003cul class=\"verified-product-facts\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eVendor:\u003c\/strong\u003e Manley Performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Engine Internals \u0026amp; Assemblies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTags:\u003c\/strong\u003e 1992 Acura Integra GS-R, 1993 Acura Integra GS-R, 1994 Acura Integra GS-R Coupe, 1994 Acura Integra GS-R Sedan, 1994 Honda Civic Del Sol VTEC, 1995 Acura Integra GS-R Coupe\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":68308050313439,"sku":"MAN 11693-8","price":79.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0833\/4357\/3215\/files\/6ofn2rffm1ja.jpg?v=1793037434","url":"https:\/\/daddarios.shop\/products\/manley-performance-race-master-28-5mm-exhaust-valves-honda-b-series-11693-8-gmm49e","provider":"Maperformance","version":"1.0","type":"link"}