Arias Pistons - 2nd Gen Mitsubishi Eclipse 95-99 0.866

ARIAS PISTONS has been the leader in compact piston technology since the beginning. While piston suppliers at that time focused on larger-bore domestic V-8's, ARIAS had the foresight to cater to the smallerbore, higher-revving, hotter-running imports. Today, ARIAS maintains an unmatched advantage in the import and domestic compact market. Over three decades of research and development have led to the ARIAS Sport Compact shelf line.

• Hi-tensile forged, not cast, billet material (4032 high-silicon or 2618 non-silicon aluminium).
• CNC-machined working surfaces.
• Optimized crowns for efficient combustion.
• Diamond-turned ellipsoidal skirt profile.
• All motor/nitrous pistons feature lightweight, high-strength construction (4032).
• Turbo/nitrous pistons feature durable, heavy duty design (2618).
• 2618 is a high-strength aerospace aluminium alloy including nickel, copper, magnesium, iron and 0.25% or less silicon content.
• 4032 is a high strength aluminium alloy with 12% silicon content as the primary alloying agent (indicated with a «on the bottom of the piston.