Tuning Services

Dyno tuning Subarus and Mitsubishi since 2009. Conservative, data-driven calibrations built for the long haul.

✓ Cobb ProTuner ✓ 15+ Years Experience ✓ Dial-In Revisions ✓ Lifetime Email Support†

Off-The-Shelf Maps

Pre-built, tested maps for bolt-on cars on pump gas.

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All 2015+ Subaru
M-Tuned Premade OTS Map
Pre-built map for intake + catback only — no J-pipe. Flash it and drive. Add a downpipe and you want a Custom E-Tune instead.
$119One-time

Custom E-Tunes — Single Fuel

One-on-one tuning on your pump gas of choice. Free revisions until your build is dialed in.

22+ WRX · VB · FA24
2022+ WRX Custom E-Tune
Stage 1 through Stage 2 on 91 or 93 octane. Custom map, dial-in revisions on your submitted mod list, full datalog review.
$375Single Fuel
15-21 WRX · VA · FA20
2015-2021 WRX Custom E-Tune
Stage 1 / 2 on 91 or 93. The bread-and-butter FA20 tune. Speed Density available as add-on.
$375Single Fuel
15-21 STI · VA · EJ257
2015-2021 STI Custom E-Tune
Stage 1 / 2 on 91 or 93. The classic EJ257 platform. Stock or up to 1300cc injectors. Bigger injectors = standalone quote.
$375Single Fuel
Evo X · 2008+ · 4B11T
Mitsubishi Evo X Custom E-Tune
Single-fuel tune on pump gas. EcuFlash / Tephramod platform. Stock or up to 1050cc injectors. Bigger injectors = standalone quote.
$399Single Fuel

Flex Fuel E-Tunes

Dual-fuel mapping — runs anywhere between 91 octane and E85 with no manual switching. Requires flex sensor.

22+ WRX · VB · FA24
2022+ WRX Flex Fuel E-Tune
Cobb NexGen flex tune. 91 to E85 on a slider. Maximum gain on E85, safe drop-back on pump gas.
$599Flex Fuel
15-21 WRX · VA · FA20
2015-2021 WRX Flex Fuel E-Tune
Cobb NexGen flex tune for FA20. Big gains on E85, daily-driver safe on 91/93.
$599Flex Fuel
15-21 STI · VA · EJ257
2015-2021 STI Flex Fuel E-Tune
Cobb NexGen flex tune for EJ257. The classic flex setup, dialed-in for safety and grunt.
$599Flex Fuel
Evo X · 2008+ · 4B11T
Mitsubishi Evo X Flex Fuel E-Tune
EcuFlash flex tune. Dual-map blending for any ethanol content. Sensor required.
$649Flex Fuel

Standalone ECU Tuning — By Quote

Haltech, MoTeC, Link G4+, and other standalone ECU calibration. Custom builds, custom price.

Standalone ECU Tune

Starting at $1,500Email for quote

Haltech Elite/Nexus, MoTeC M1xx, Link G4+/G4X, and similar standalone ECU calibration is custom work — every build is different. Tell me about your car and I'll come back with a tailored quote within 24 hours.

Existing Customer

Already on an M-Tuned cal? These are for you.

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Returning Customer
Accessport Map Refresh
Already have an M-Tuned map and need a fresh revision? This is for AP-only customers.
$149Per Refresh
⬆️
Upgrade Path
OTS Map → Custom E-Tune Upgrade
On the OTS map and want the full custom treatment? Your $119 comes straight off the price.
$249After Credit

Add-Ons

Bolt these onto any Custom E-Tune above. They go into the same cart.

🌬️
Speed Density Conversion
Switch from MAF to SD load model
+$99
🔧
Upgraded Turbo Support
Tune support for upgraded turbo setups
+$99
⛽
Ethanol Blend Map
Extra map for ethanol blend
+$169
💧
Methanol Injection Map
Extra map for meth injection setups
+$169
💥
Overrun Burble Map
Decel pops on lift
+$49
🚀
Launch Control Map
2-step launch tuning (manual only)
+$69
📊
Fresh-Build Break-In Map
Conservative map + log review for fresh builds
+$149
🛢️
High-Octane Pump Map
Higher octane map without ethanol
+$119
🌬️
Speed Density + Upgraded Turbo
Both conversions together — save $49. Add this instead of the two above.
+$149

Need It Faster?

Standard turnaround is already 24 business hours. These move you ahead of it.

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Priority Queue
Your logs jump the queue — every revision back the same business day
+$99
📅
Booked Tuning Window · 3 hrs
Reserve 10:00–1:00 or 3:00–6:00 Eastern, Mon–Fri. Mike works only your car — log and get a revised map back while you wait. Pick your date in the portal after ordering.
+$249

Every Custom Tune Includes

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Dial-In Revisions For your submitted mod list
⏱️
24-Hr Turnaround
📧
Lifetime Email Support On the setup you were tuned for — change the mods and it needs a re-tune
🛡️
Conservative Tuning Safety-first calibration

† About lifetime support: it covers the car as it was tuned — questions, logs, and help with the calibration you were delivered, for as long as you own it. Change the hardware after delivery (new turbo, injectors, fuel system, intake, etc.) and the map no longer matches the engine, so it becomes new calibration work — see the Accessport Map Refresh or a fresh Custom E-Tune above.