Built to handle the extreme demands of high-horsepower street and race applications, JE’s Ultra Series pistons for the 2011–2017 Ford 5.0L Coyote Modular engine offer unmatched strength, performance, and reliability. This dedicated Forged Side Relief (FSR) piston design is engineered specifically for the Coyote platform, with reduced weight and maximum durability.
Each piston is loaded with JE’s most advanced features, including a ceramic crown coating, optimized grain flow forging, and a premium carbon-steel ring pack. Whether you're running boost, nitrous, or high RPM naturally aspirated power, these pistons are ready.
Features:
✅ Forged Side Relief (FSR) design for high-horsepower builds
✅ Ultra Series technology with Optimized Grain Flow Forging
✅ Ceramic Crown Coating & Perfect Skirt Coating
✅ Extra-thick ring lands and lateral gas ports
✅ Includes nitrided steel ring pack and upgraded wrist pins
✅ Pin #866-2250-15-51C (98g), Round Wire Locks #866-063-MW
✅ Ring grooves: 1.0mm / 1.2mm / 2.8mm
Engineered for Coyote enthusiasts who want the performance of a custom piston—without the wait.
