{"product_id":"manley-99-5mm-std-bore-piston-ring-set-subaru-wrx-06-14-sti-04-21-46995dt-4","title":"Manley 99.5mm STD Bore Piston Ring Set Subaru WRX 06-14 \/ STI 04-21 | 46995DT-4","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eRestore proper cylinder sealing and maximize engine performance with the \u003cstrong\u003eManley Performance 99.5mm Piston Ring Set\u003c\/strong\u003e. Designed for \u003cstrong\u003e99.5mm bore forged pistons\u003c\/strong\u003e, this complete ring set is ideal for engine rebuilds, high-performance street cars, and race applications. Featuring \u003cstrong\u003e1.2mm x 1.2mm x 2.0mm file-fit rings\u003c\/strong\u003e, it allows engine builders to precisely set ring end gaps based on horsepower, boost levels, and intended engine use.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eProduct Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Manley Performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 46995DT-4\u003c\/li\u003e\n\u003cli\u003eDesigned for \u003cstrong\u003e99.5mm bore pistons\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eRing dimensions: \u003cstrong\u003e1.2mm \/ 1.2mm \/ 2.0mm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eFile-fit top and second piston rings\u003c\/li\u003e\n\u003cli\u003eComplete piston ring set for 4 pistons\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered for optimal cylinder sealing\u003c\/li\u003e\n\u003cli\u003eCompatible with forged performance pistons\u003c\/li\u003e\n\u003cli\u003eBuilt for high-performance street and racing applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003ePerformance Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProvides superior cylinder sealing\u003c\/li\u003e\n\u003cli\u003eImproves compression and engine efficiency\u003c\/li\u003e\n\u003cli\u003eReduces blow-by\u003c\/li\u003e\n\u003cli\u003eEnhances oil control\u003c\/li\u003e\n\u003cli\u003eSupports high-boost and high-RPM engine builds\u003c\/li\u003e\n\u003cli\u003eIncreases engine reliability and longevity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eWhy Choose Manley Piston Rings?\u003c\/h2\u003e\n\u003cp\u003eProper piston ring sealing is critical for maximizing engine performance and durability. The \u003cstrong\u003eManley 46995DT-4 Piston Ring Set\u003c\/strong\u003e is manufactured to tight tolerances for consistent sealing, reduced friction, and dependable performance under extreme operating conditions. Whether you're assembling a fresh engine or upgrading a forged piston build, these rings deliver the reliability serious performance enthusiasts expect.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cu\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/u\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":39293518676064,"sku":"man46995DT-4","price":164.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1398\/9853\/files\/wrxmanleyrings.png?v=1785268731","url":"https:\/\/www.importimageracing.com\/products\/manley-99-5mm-std-bore-piston-ring-set-subaru-wrx-06-14-sti-04-21-46995dt-4","provider":"Import Image Racing","version":"1.0","type":"link"}