{"product_id":"forged-piston-set-99-75mm-bore","title":"Forged Piston Set, 99.75mm Bore","description":"The Tomei TA202A-SB02A is a set of four forged pistons engineered for demanding, tuned engines that must withstand high combustion pressures. Utilizing a high-strength forging method instead of common casting, these pistons offer superior high-temperature strength and rigidity while achieving significant weight reduction through thinner walls. Tomei's exclusive forged material minimizes excess material, preventing strength compromises from over-machining.\n\nDesigned for optimal piston movement and clearance, these pistons feature a calculated oval barrel shape and a 3D profile. The piston recess is specifically shaped to accommodate 1mm oversized valves, enhancing compatibility with modified cylinder heads. Furthermore, the piston ring design is thinned to reduce friction loss, contributing to overall engine efficiency.\n\nThey are 0.25mm oversized with a bore size of 99.75mm, making them suitable for the EJ25 engine. The fitment includes various Subaru models such as the WRX (2006-2014), STi (2004-2021), Forester XT (2004-2013), and Legacy GT (2005-2009).","brand":"Tomei","offers":[{"title":"Default Title","offer_id":52873011593528,"sku":"TA202A-SB02A","price":1080.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/forged-piston-set-99-75mm-bore","provider":"MOTORMIA","version":"1.0","type":"link"}