JE Pistons Ultra Series Subaru EJ257 99.75mm Bore 9.5:1 CR Set of 4 Pistons 2021-nissan-rogue-esi2619024 Specifically designed to fill the

Specifically designed to fill the sound gap between the Q300 and N1 system

2013-2018 SUBARU FORESTER SJ INCL TURBO 4CYL (Reduces roll/bump steer - essential for lowered cars)

Exhaust pressure reduction: approximately 30% versus stock

Carbon Cold Air Duct with Water Drain

2022-2025 Audi S3 Premium 2015-2020

JE Pistons Ultra Series Subaru EJ257 99.75mm Bore 9.5:1 CR Set of 4 Pistons 2021-nissan-rogue-esi2619024 Specifically designed to fill theUltra Series forged pistons from JE are the industry? s strongest, most fully featured pistons available off the shelf. Offered for a wide range of import and sport compact applications from 2JZ to 4G63 and Audi to BMW, Ultra Series pistons feature JE? s proprietary Aligned Grain Flow forging technology providing next level tensile strength ideal for the extreme cylinder pressures of power adder engine builds. Equipped with custom level features