JE PISTONS Piston Kit 345054

When you're pushing your engine to the absolute limit—whether on the track or in competition—factory pistons simply won't cut it. JE PISTONS' 345054 kit delivers the strength, precision, and weight optimization that separates winners from the rest. Built for extreme applications where reliability and performance are non-negotiable, these Pro Series pistons are engineered to handle peak pressures and sustained high RPM without compromise.

The 2618-T6 forged aluminum construction provides superior tensile strength compared to standard piston materials, while internal and external bracing ensures durability under forced induction and high-boost scenarios. Every dome and dish feature flows with smooth radii—no deburring required—so you get competition-ready quality straight out of the box. This is a complete kit, so you're getting everything needed for installation: pistons, pins, pin fitments, locks, and rings.

• Material: 2618-T6 forged aluminum
• Series: Pro Series (extreme duty)
• Internal bracing: Yes
• External bracing: Yes
• Weight reduction: Internal milling
• Accumulator groove: Forged
• Side relief: Forged design
• Dome/dish finish: Pre-finished, no prep
• Includes: Pins, fitments, locks, rings
• Origin: Made in U.S.A.
• Fitment: Vehicle-specific (verify compatibility)
• Installation: Professional recommended