{"product":{"id":7622738411701,"title":"Manley VALVE-FD 4V R\/M 38mm Bead Lock","body_html":"Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems and hard tips are incorporated for enhanced longevity and wear resistance.Swirl Polished and Fully Machined: The valves feature swirl polished under head areas and fully machined combustion faces to optimize airflow and combustion efficiency.Variety of Shapes: Choose between Race Master (Straight Stem) and Race Flo shapes to suit your racing engine's specific requirements.Recommended for Alcohol Engines: These valves are the recommended choice for exhaust valves in alcohol engines, ensuring reliable performance even in demanding conditions.","vendor":"Manley Performance","product_type":"Valves","created_at":"2024-01-21T01:12:24-05:00","handle":"manley-valve-fd-4v-r-m-38mm-bead-lock","updated_at":"2026-02-24T19:39:37-05:00","published_at":"2024-01-21T01:12:24-05:00","template_suffix":null,"published_scope":"web","tags":"100-250, CaseLotQuantity:1, ClearanceItem:N, Core:N, CorePrice:0, Engine Components\u003eValves, EPA:N\/A, interior-accessories, LTL:N, manley-performance, MPN:11618B-8, Non-CARB:N, Prop65:Y, SpecialOrder:Y, TURN14_ID:402651, UniversalFitment:Y, valves","variants":[{"id":43527473070261,"product_id":7622738411701,"title":"Default Title","price":"238.73","sku":"MAN11618B-8","position":1,"compare_at_price":"270.06","fulfillment_service":"manual","inventory_management":"shopify","option1":"Default Title","option2":null,"option3":null,"created_at":"2024-01-21T01:12:24-05:00","updated_at":"2026-02-24T19:39:37-05:00","taxable":true,"barcode":"807298061221","grams":1814,"image_id":null,"weight":4.0,"weight_unit":"lb","requires_shipping":true,"price_currency":"USD","compare_at_price_currency":"USD"}],"options":[{"id":9730668069045,"product_id":7622738411701,"name":"Title","position":1,"values":["Default Title"]}],"images":[],"image":null}}