{"product_id":"manley-91-98-nissan-sentra-se-r-2-0l-sr20det-dohc-16-exhaust-31-15mm-stainless-race-master-valves-11147-8","title":"Manley 91-98 Nissan Sentra SE-R 2.0L (SR20DET) DOHC 16 Exhaust 31.15mm Stainless Race Master Valves - 11147-8","description":"\u003cp\u003eManley Race Series valves are meticulously engineered to meet the rigorous demands of bracket, drag, and oval track racers and are the ultimate choice for engines operating under 8000 RPM.\u003c\/p\u003e\n\u003cp\u003eManley Valve - Exhaust, Valve-R\/M SR20DE(T) 31.15mm.\u003c\/p\u003e\n\u003ch4\u003eFeatures \u0026amp; Benefits\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRecommended for Alcohol Engines: These valves are the recommended choice for exhaust valves in alcohol engines, ensuring reliable performance even in demanding conditions.\u003c\/li\u003e\n\u003cli\u003eSwirl Polished and Fully Machined: The valves feature swirl polished under head areas and fully machined combustion faces to optimize airflow and combustion efficiency.\u003c\/li\u003e\n\u003cli\u003eStainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.\u003c\/li\u003e\n\u003cli\u003eVariety of Shapes: Choose between Race Master (Straight Stem) and Race Flo shapes to suit your racing engine's specific requirements.\u003c\/li\u003e\n\u003cli\u003eChrome Stems and Hard Tips: Chrome stems and hard tips are incorporated for enhanced longevity and wear resistance.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":46460605726856,"sku":"man11147-8","price":291.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/2491\/6104\/files\/group-9bbf2521-9d90-4653-83d5-f4bdc14f8ca6-800_fcfe2466-a3a0-4c00-80b3-0da9ffaf4ca1.jpg?v=1787944183","url":"https:\/\/www.allianceracing.com\/products\/manley-91-98-nissan-sentra-se-r-2-0l-sr20det-dohc-16-exhaust-31-15mm-stainless-race-master-valves-11147-8","provider":"Alliance Racing","version":"1.0","type":"link"}