2015-2023 Ford Mustang 2.3L Ecoboost Stage 1 Kit (50-State Legal)

2015–2023 FORD MUSTANG 2.3L ECOBOOST STAGE 1 KIT (50-STATE LEGAL)

Whipple, known for its industry-leading supercharger systems, now brings the same technology to the Mustang Ecoboost platform with the massive Whipple Mega Cooler and Stage 1 calibration package. This system is designed to maximize power, torque, and reliability—all while remaining 50-state legal.

The Whipple Mega Cooler delivers nearly 3x the surface area of the stock intercooler, resulting in unsurpassed cooling capacity and consistency. Back-to-back dyno testing showed nearly a 90°F drop in post-intercooler temps compared to stock, unlocking lost horsepower with incredible cooling efficiency. Coupled with Whipple’s HP Tuners MPVI3 device and custom calibration, the Stage 1 system extracts the hidden performance potential of the Ecoboost Mustang.

Unlike the factory intercooler that easily exceeds 200°F during sustained power demand, the Whipple Mega Cooler keeps temps nearly 100°F cooler. This prevents power loss, maintains spark advance, and improves reliability run after run. When combined with other bolt-on upgrades, the results are even more impressive. Installation is straightforward with included silicone hoses, clamps, adapters, and hardware—requiring minimal tools and no cutting or grinding.

Exclusive Features

• Dyno-proven gains:
  • +80HP / +80TRQ peak gains with 93 octane*
  • Over 100 lb-ft torque increase under the curve
• Massive oversized intercooler:
  • 220% larger volume than stock
  • 220% larger frontal surface area than stock
  • 100°F drop in charge air temps
  • Bulletproof bar-and-plate construction
  • Offset fin design for max efficiency
• Whipple calibration with HP Tuners MPVI3
• Improved shift schedule and higher RPM shift points
• Optimized pedal mapping
• Auto start/stop disabled
• Increased speed limiter

Installation time: ~2.25 hours

50-State Legal: CARB EO D-231-94

*Power levels may vary depending on fuel quality and operating conditions.