JE Pistons eight-piece forged piston set for LS asymmetrical flat-top applications, 4.080 in bore with a -5.00 cc dome volume. Made from 2618 aluminum in the USA, these pistons use JE’s proprietary Forged Side Relief forging and application-specific design to balance reduced skirt width, lower friction and tailored durability for high-demand racing and street performance builds. Features include accumulator groove and optional skirt coating where applicable.
JE Pistons LS ASYM FT Set of 8 Pistons - 4.080 Bore -5 Dome Volume