Get the full tuning report
Drop your email and we'll show you a stripped-down preview. Active subscribers see real HP gains, dyno curves and stage data.
By continuing you agree to be contacted about a DynoVault account. No spam — just a one-time onboarding email.
Cars
Alpina · XD3
3.0 Quad-Turbo388hp
2018 > 2021 · 2018 → 2021
Stock HP
388hp
Tuned HP
888hp
Stock Torque
770Nm
Tuned Torque
888Nm
Power curve
Horsepower
Stock
388
Tuned
—
Torque curve
Torque
Stock
770
Tuned
—
Full tuning report locked
Sign in to your DynoVault account to unlock measured HP & Nm gains, the dyno curve, supported ECUs, stage data and the engineer's notes for this engine.