{"product_id":"manley-subaru-ej257-99-5-grade-b-bore-8-5-1-17cc-dish-platinum-series-piston-single-piston","title":"Manley Subaru EJ257 99.5 Grade B Bore 8.5:1 -17cc Dish Platinum Series Piston (Single Piston)","description":"2618 Alloy Forgings: We use domestic 2618 alloy forgings, ensuring superior strength and performance.Chrome 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.Exacting Ring Lands and Grooves: We adhere to strict standards for piston ring lands and grooves, resulting in enhanced ring seal and more power.Cam and Barrel Profiles: Our pistons boast cam and barrel (skirt) profiles that generate substantial power while being gentle on cylinder walls.Unique Fixturing: Manley's unique fixturing allows for skirt turning and ring groove machining in a single operation, ensuring ultimate ring groove to skirt squareness.","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":47805699850526,"sku":"MAN612200CB-1","price":188.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0691\/2589\/8526\/products\/f34575e1bc5afd3b94e5346ffa0de2fb_dbfdae5b-93b8-48a5-9144-1ea443af1c94.jpg?v=1708148856","url":"https:\/\/55tuner.com\/products\/manley-subaru-ej257-99-5-grade-b-bore-8-5-1-17cc-dish-platinum-series-piston-single-piston","provider":"55TUNER","version":"1.0","type":"link"}