UNLOCK YOUR
VEHICLE'S TRUE POTENTIAL
Professional ECU & TCU Tuning, Diagnostics, Programming, and Performance Solutions — engineered for European and American performance vehicles.
- TrustedMobile Tuning Available
- TrustedBench & Boot Programming
- TrustedECU & TCU Specialists
- TrustedProfessional Diagnostics
- TrustedNew Jersey Based
Professional Equipment. Advanced Diagnostics. Performance-Driven Results.
Deep coverage. Real expertise.
Browse supported brands, models, engines, and the exact services we offer for each platform.
Don't see your vehicle? We support 50+ brands — chances are we tune yours too.
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Real numbers. Real gains.
Drag the slider on each card to compare stock vs tuned output. Every calibration is validated and documented.
BMW M3 (G80) S58
Stage 1BMW M340i (G20) B58
Stage 1Audi RS3 (8Y) DAZA
Stage 1Real builds. Real results.
A look at recent customer vehicles, ECU repairs, and performance builds delivered by our team.
503 → 670 HPCustom S58 calibration with downpipe and intake.
Bricked module recovered via boot mode and re-flashed.
401 → 502 HPStage 1 calibration delivered in the customer's driveway.
702 → 880 HPSupercharger pulley swap with E85 calibration.
315 → 420 HPSharper shifts, brutal launches, daily-driver smooth.
707 → 825 HPFull PCM and TCM calibration on E85.
Trusted by drivers who demand more.
"SFA delivered a Stage 2 tune that completely transformed my M340i. Smooth, aggressive when I want it, and dyno numbers exceeded expectations."
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Tell us about your vehicle and what you're after. We'll get back with pricing, options, and the best next step.