{"product_id":"manley-performance-bmw-n55-s55-84-5mm-platinum-series-dish-piston-set-37cc","title":"Manley Performance BMW N55\/S55 84.5mm Platinum Series Dish Piston Set - 37cc","description":"Our signature \"Platinum Series\" pistons feature 2618 alloy forgings, proven cam and barrel skirt profiles, tool steel wrist pins, and moly skirt coatings on select part numbers. Join the ranks of professional engine builders and tuners who rely on Manley pistons for superior performance and durability.\nManley Piston Set, PIST-BMW N55\/S55 84.50mm -10.5cc\nManley Piston Set, PIST-BMW N55\/S55 84.5.0mm -10.5cc.\n\u003cul\u003e\n  \u003cli\u003eChrome Moly Wrist Pins: Premium Chrome Moly wrist pins come standard with our Standard Series Pistons. For select SKUs, we offer wrist pin upgrades to 9310 and Turbo Tuff\/DLC alloys, providing additional durability.\u003c\/li\u003e\n  \u003cli\u003eUnique Fixturing: Manley's unique fixturing allows for skirt turning and ring groove machining in a single operation, ensuring ultimate ring groove to skirt squareness.\u003c\/li\u003e\n  \u003cli\u003eExacting Ring Lands and Grooves: We adhere to strict standards for piston ring lands and grooves, resulting in enhanced ring seal and more power.\u003c\/li\u003e\n  \u003cli\u003eCam and Barrel Profiles: Our pistons boast cam and barrel (skirt) profiles that generate substantial power while being gentle on cylinder walls.\u003c\/li\u003e\n  \u003cli\u003e2618 Alloy Forgings: We use domestic 2618 alloy forgings, ensuring superior strength and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade your BMW N55 or S55 engine with the Manley Performance Platinum Series Dish Piston Set designed for 84.5mm bore applications. Crafted from high-strength 2618 alloy forgings, these pistons deliver exceptional durability and performance, making them a preferred choice among professional engine builders and tuners. The pistons feature proven cam and barrel (skirt) profiles that maximize power output while maintaining gentle contact with cylinder walls for longevity. \u003cbr\u003e \u003cbr\u003eManley's innovative fixturing process ensures precise ring land and groove machining in a single operation, resulting in superior ring seal and enhanced power delivery. The pistons come with chrome moly wrist pins as standard, with optional upgrades to 9310 or Turbo Tuff\/DLC alloys for increased durability under high-stress conditions. Strict adherence to manufacturing standards guarantees consistent quality, ensuring optimal performance and reliable operation. \u003cbr\u003e \u003cbr\u003eThese pistons are engineered with exacting ring lands and grooves for improved sealing and combustion efficiency, contributing to more power and improved throttle response. The design also emphasizes compatibility with turbocharged applications, offering a robust solution for performance enthusiasts seeking to maximize engine output. Please note that these pistons are not CARB approved and require carb acknowledgment. Suitable for air freight shipping, they are part of Manley's premium automotive components designed to meet the demands of high-performance tuning and racing. Whether you're rebuilding or upgrading your engine, the Manley Platinum Series pistons provide the strength and precision necessary for superior results.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e2618 alloy forgings for superior strength and durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCam and barrel (skirt) profiles designed for high power and gentle cylinder wall contact\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eUnique fixturing ensures precise ring land and groove machining in a single operation\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eExacting ring lands and grooves for enhanced sealing and power output\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eChrome moly wrist pins standard, with optional high-performance alloy upgrades\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for high-performance turbo applications and engine rebuilds\u003c\/li\u003e\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbdoy\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: true\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: true\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbdoy\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":53604263133457,"sku":"647005C-6","price":1048.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/3830\/0689\/files\/6d4bf3e7b0e686534ce066e80937a4f1.jpg?v=1779980280","url":"https:\/\/shoprenegade.com\/products\/manley-performance-bmw-n55-s55-84-5mm-platinum-series-dish-piston-set-37cc","provider":"Renegade Speed by Renegade Racing \u0026 Performance","version":"1.0","type":"link"}