BMW · New Jersey

BMW Tuning New Jersey.

ECU and TCU calibrations engineered for BMW B58, S58, N55, S55, N54 and more. Local in NJ, mobile across the tri-state, and remote nationwide.

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AutoTuner Certified
Stage 1 / 2 / Custom
8HP TCU Tuning
Coding & Diagnostics
What's Included

Services tailored to your platform.

B58 / S58 Tuning
G-chassis M340i, M3, M4, X3M, X4M, Z4 — Stage 1 through custom.
N55 / N54 Tuning
F-chassis 335i, 435i, M2 — proven gains with reliability-focused maps.
8HP TCU Tuning
Faster shifts, higher torque limits, refined launch behavior.
BMW Coding
Hidden features, retrofits, video-in-motion, M-sport gauges.
Diagnostics
Multi-system fault tracing, adaptations, and module programming.
ECU Repair
MD1, MG1, MEVD bench and boot mode services on supported platforms.

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Request a custom quote — we'll respond same-day with pricing, stages, and the best next step for your build.

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