What vehicles can you tune?

Almost any gas or diesel vehicle made since 2005 as long as we can read the ECU. We specialize in Euro cars that most U.S. shops can't handle.

How do I check if my car is supported?

Use the free lookup tools from Alientech, AutoTuner, and Flex. They group vehicles by the first year of a body style range (example: 2012 CL63 AMG shows under 2010).

Is mail-order tuning good quality?

Yes — we use the same specialist tune providers in Europe & Asia that big shops use, but at roughly half the price through our mail order service.

SERVICES – WHAT WE TUNE

What Do We Tune?

Almost any gas or diesel vehicle made since 2005 — as long as we can read the ECU.

How do we do it? We use Master tools (Alientech • AutoTuner • Flex) plus specialist tune partners in Europe & Asia. This means affordable, high-quality tuning without the big shop markup.

Ready to go? Check to see if your vehicle is supported (learn how below) and then book with us.

Mail-Order Tuning → Street Tuning →

Mail order ECU tuning based in Atlanta — we tune almost any vehicle since 2005 using Alientech, AutoTuner, and Flex master tools. We read your ECU locally, send the file to specialist tune partners in Europe & Asia who already have thousands of maps for your exact engine/ECU, then flash and test it here. Stage 1+ tunes, V-max, pops & bangs, lambda off, and dozens more custom options. Perfect for Asian and Euro cars that most U.S. shops can't handle. Check compatibility below or book Mail-Order or Street Tuning today.

Our Master Tools

Alientech

KESS3 & KTAG — the gold standard for reading and writing almost any ECU.

AutoTuner

Fast, reliable bench and OBD tuning with huge European coverage.

Flex

Magic Motorsport — excellent for modern ECUs and TCUs.

How Mail-Order Tuning Works

We Read Your ECU

We use our master tools to safely read the factory calibration.

Send to Specialist Partner

Our European/Asian tune partners (engineers with thousands of files for your exact ECU) develop the tune.

We Flash & Test

We install the file, road-test, and tweak if needed. You get Stage 1+ quality at mail-order prices.

How to Check If Your Car Is Supported

The three main lookup tools (Alientech, AutoTuner, Flex) can look confusing at first. They group vehicles by the first year of a body-style range. A 2012 Mercedes CL63 AMG won’t show up as “2012” — it falls under the 2010 row for the CL W216 platform.

Example: 2012 Mercedes CL63 AMG (5.5T)
• AutoTuner shows it under “CL W216 2010” with Bosch ME9.7
• Alientech lists a 2012 model but with Bosch MED17.7.1 on some variants
• Flex may not list it at all