Find Your Tune
Select your vehicle to see the tuning options we offer for your platform — then request the tune that fits your goals.
Select your manufacturer
All Tuning Packages
Every A1Tuned calibration option. Starting prices are shown only where confirmed; anything else reads “Contact for pricing.”
Custom ECU Tune — Stage 1
$1,500.00starting
Mercedes-Benz & Mercedes-AMG — 92 supported platforms
Required
- • Stock or lightly modified vehicle — no hardware required
- • Healthy, well-maintained engine
- • Fresh spark plugs recommended
- • No active fault codes
Included
- Custom calibration for your exact engine code
- Optimized boost, timing & fueling
- Improved throttle response
- Datalog review after the flash
Bench or OBD flash depending on platform.
Results vary with fuel, condition, and testing method.
Custom ECU Tune — Stage 2
$1,500.00starting
Mercedes-Benz & AMG platforms with downpipes and/or intake installed
Required
- • High-flow or catless downpipe(s)
- • Performance intake recommended
- • Healthy, well-maintained engine
Included
- Calibration matched to your installed hardware
- Boost & timing re-mapped for the exhaust setup
- Optimized fueling for the added airflow
- Datalog verification after the flash
Supporting hardware must be installed before the tune.
Catless hardware is intended for closed-course or off-road use only.
Results vary with fuel, condition, and testing method.
Custom ECU Tune — Stage 3
$1,700.00starting
Mercedes-AMG builds with upgraded turbos and/or fueling hardware
Required
- • Upgraded turbochargers and/or supporting fuel system
- • Full bolt-on supporting hardware
- • Cooling upgrades strongly recommended
Included
- Fully bespoke calibration for your hardware combination
- Extended datalog development
- Built around your fuel choice and goals
- Direct consultation on the build plan
Availability depends on platform — contact us to confirm before purchasing.
Supporting hardware and installation are quoted separately.
Intended for closed-course or off-road use.
Results vary with fuel, condition, and testing method.
Custom TCU Tune — 725 (9G-Tronic)
$1,500.00starting
Mercedes-Benz & AMG with the 725 / 9G-Tronic transmission
Required
- • Transmission in good mechanical condition
Included
- Faster, firmer shift mapping
- Raised torque limiters
- Improved launch behavior
- Reduced torque-cut on upshifts
Best paired with an ECU tune for the full benefit.
Custom TCU Tune — 722.9 (7G-Tronic)
$1,500.00starting
Mercedes-Benz & AMG with the 722.9 / 7G-Tronic transmission
Required
- • Transmission in good mechanical condition
Included
- Faster, firmer shift mapping
- Raised torque limiters
- Improved part-throttle shift quality
- Reduced torque-cut on upshifts
Best paired with an ECU tune for the full benefit.
Custom CPC Tune
$1,500.00starting
Supported Mercedes-AMG platforms
Required
- • Paired ECU / TCU tune recommended
Included
- CPC module calibration
- Governor & limiter adjustments where applicable
- Completes the ECU + TCU calibration package
Availability depends on platform.
Some adjustments are intended for closed-course use only.
ECU + TCU Package
$2,800.00starting
Mercedes-Benz & AMG automatic and DCT platforms
Required
- • Healthy engine & transmission
- • Stage selected to match your installed hardware
Included
- Full ECU calibration (Stage 1, 2, or 3)
- Matched TCU shift & torque mapping
- Faster shifts with raised torque limiters
- Datalog review after the flash
- Saves $200 vs. buying both separately
Transmission tune varies by gearbox (725 or 722.9) — we confirm yours by VIN.
Results vary with fuel, condition, and testing method.
ECU + TCU + CPC Package
$4,100.00starting
Supported Mercedes-AMG platforms
Required
- • Healthy engine & transmission
- • Stage selected to match your installed hardware
Included
- Full ECU calibration (Stage 1, 2, or 3)
- Matched TCU shift & torque mapping
- CPC module calibration
- Fully integrated, single-shop tune
- Datalog review after the flash
- Saves $400 vs. buying all three separately
CPC availability depends on platform — we confirm yours by VIN.
Some features are intended for closed-course use only.
Results vary with fuel, condition, and testing method.
ECU Tune — BMW, Audi & Porsche
Contact for pricing
BMW, Audi, VW, Porsche & other turbocharged platforms
Required
- • Healthy, well-maintained engine
- • No active fault codes
Included
- Custom calibration for your platform
- Optimized boost, timing & fueling
- Stage 1 or Stage 2 depending on hardware
- Datalog review after the flash
Pricing depends on platform and tuning license — contact us for a quote.
Results vary with fuel, condition, and testing method.
TCU / DSG Transmission Tune
Contact for pricing
BMW ZF, Audi/VW DSG & other automatic platforms
Required
- • Transmission in good mechanical condition
Included
- Faster, firmer shift mapping
- Raised torque limiters
- Improved launch behavior
Best paired with an ECU tune for the full benefit.
Remote Tuning
Contact for pricing
Supported platforms with compatible flashing hardware
Required
- • Compatible flashing device
- • Ability to record and send datalogs
Included
- Remote flashing support
- Custom map revisions from your logs
- Guided datalog collection
- Available nationwide
- Flashing hardware available from us — Tactrix cables and the A1 map switcher / flasher
Requires clean datalogs from the customer for revisions.
Pricing depends on platform — contact us for a quote.
Reserves your slot. $175 is one hour of shop labor and comes off the final invoice — the job itself is quoted once we've seen the car.
Flex-Fuel / Ethanol Tuning
Contact for pricing
Platforms with flex-fuel hardware installed
Required
- • Flex-fuel sensor / kit
- • Supporting fueling hardware may be required
Included
- Blend-aware calibration
- Seamless pump-to-ethanol transitions
- Datalog verification
- We stock Spool ethanol sensor kits — see the Parts section
Availability depends on platform and installed hardware.
Results vary with ethanol content and fuel quality.
Reserves your slot. $175 is one hour of shop labor and comes off the final invoice — the job itself is quoted once we've seen the car.
Custom Dyno Tuning
Contact for pricing
Standalone, GM LS, and heavily modified builds
Required
- • Varies by project
Included
- Ground-up custom calibration
- Dyno and street datalog development
- Billed hourly at the shop labor rate
- Ideal for one-off and standalone builds
Priced per hour at the shop labor rate — total depends on scope.
Results vary with fuel, condition, and testing method.
Reserves your slot. $175 is one hour of shop labor and comes off the final invoice — the job itself is quoted once we've seen the car.
Performance & Motorsports Disclaimer
All performance figures are estimates only. Actual results vary depending on fuel quality, vehicle condition, installed modifications, weather, altitude, and testing equipment. A1 Automotive does not guarantee specific horsepower, reliability, race results, or street legality. Certain calibrations are intended for closed-course or off-road use only. Listed prices are starting prices for supported platforms and may change — confirm your final quote with the shop.
Ready to get A1Tuned?
Tell us about your vehicle and your goals. We'll review your request and send an honest, itemized quote — no pressure, no hype.