5400 8.9 L381hp

From 2015 · 2015 → present

Tuning gain

+30HP

+—Nm

Stock HP

381hp

Tuned HP

411hp

Stock Torque

—Nm

Tuned Torque

—Nm

Power curve

Horsepower

+30 hp

Stock

381

Tuned

411

Torque curve

Torque

Stock

—

Tuned

—

Available tuning options· Chiptuning

SCR OFFDPF OFFEGR OFFdtc offecotuning (stage1)

About this tune

DynoVault's Stage 1 chiptuning for Miller Nitro 5000 5400 8.9 L381hp delivers a measured gain of +30 hp (381 → 411). The ECU file is custom-mapped per variant and tested against the original safety margins for boost, fueling, and EGT. Available with a lifetime tune warranty and optional fuel-economy mode.

Benefits

▸Custom file guarantee.
▸Possibly of minimize fuel consumption.