Manley 04+ Subaru WRX STi (EJ257) STD Stroke 99.5mm STD Bore 8.5:1 Dish Piston Set with Rings YMM_2007_2012_Porsche_911_997_GT2_RS_GT3RS making it suitable for daily

making it suitable for daily driving and OEM restoration purposes

confident braking under demanding conditions

making it an ideal choice for professional drivers and enthusiasts alike

A higher percentage of carbon and silicone is present which leads to the formation of graphite during the curing process

It serves as a direct replacement or upgrade to factory units

Manley 04+ Subaru WRX STi (EJ257) STD Stroke 99.5mm STD Bore 8.5:1 Dish Piston Set with Rings YMM_2007_2012_Porsche_911_997_GT2_RS_GT3RS making it suitable for dailyThe Manley Platinum Series pistons are high performance forged components designed for Subaru WRX STi models equipped with the EJ257 engine. Crafted from 2618 alloy forging, these pistons provide exceptional strength and durability under demanding conditions. They feature proven cam and barrel skirt profiles, moly skirt coatings on select part numbers, and tool steel wrist pins, ensuring reliable operation during high performance tuning and racing