For 2012+ Subaru FA20E/FA20F

• California Prop 65 Warning: Cancer and Reproductive Harm - https://www.p65warnings.ca.gov/
• Type: Piston Set
• UPC: 193564045232

This piston kit is specifically designed for 2012 and newer Subaru FA20E/FA20F engines, featuring an 86mm bore size, 86mm stroke, and a compression ratio of 10.0:1 with a -13.2cc dome volume. Engineered from high-strength 2618 aluminum alloy, these pistons are built to withstand the demanding conditions of high-performance applications. Key features include JE's proprietary Forged Side Relief (FSR) design, which reduces skirt width to minimize friction, decrease power loss, and save weight with a shorter wrist pin. The pistons also incorporate a skirt coating that mitigates friction, reduces wear on the piston skirts and cylinder walls, and lowers operating noise. Some applications include an accumulator groove to alleviate combustion gas pressure, improving ring seal and maintaining consistent power output. The kit includes high-quality wrist pins, locks, and premium JE Pro Seal piston rings to ensure a complete and reliable assembly. Designed with precision for optimal durability and performance, these pistons are ideal for a wide range of motorsport and high-performance applications such as drifting, drag racing, and street builds. This set is a proven choice for enthusiasts seeking a balance of strength, weight savings, and reliability in their Subaru FA20DIT, FA20E, or FA20F engine.