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Mercedes · Cars & LCV

Mercedes CLK W209 tune files, remaps & software solutions

14 engines · 2003–2003 · 8 ECU/TCU types · files for Autotuner, KESS3, Flex, Dimsport DFOX / New Genius, PCMflash, MMCFlash, BitBox and more

Custom files for the Mercedes CLK W209 built in WinOLS from your own read — not a generic file pulled from a database. Send the read from your tool and Josh builds the calibration for your exact software version, usually back within 10–20 minutes during file-service hours (9am–9pm Mon–Sat AEST), and supports it afterwards. Typical Stage 1 figures are shown per engine below and confirmed per calibration.

WhatsApp 0466 659 997
Check availability at tacfiles.com

Mercedes CLK W209 200 CGI (1.8k) petrol

Years2003
Stock power170 hp
Stock torque250 Nm
ECU / TCU types2
Stage 1 — typical+5% power / +5% torque → ~180 hp / 265 Nm

Controllers and read methods

  • Continental SIM271DE2.0 TC1796 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxBENCHDATALOGS (BETA)
  • Siemens SIM4LKE C167 (29F800) AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxOBD

What we build for this engine

  • Stage 1 and Stage 2 calibrations built from your read
  • Pops and bangs, launch and rev-limit changes where the platform allows
  • Catalyst, flap and DTC work
  • WinOLS map packs and DAMOS where we hold our own definitions

Mercedes CLK W209 200 Kompressor (1.8k) petrol

Years2003
Stock power163–184 hp
Stock torque240–250 Nm
ECU / TCU types1
Stage 1 — typical+5% power / +5% torque → ~170–195 hp / 250–265 Nm

Controllers and read methods

  • Siemens SIM4LKE C167 (29F800) AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxOBD

What we build for this engine

  • Stage 1 and Stage 2 calibrations built from your read
  • Pops and bangs, launch and rev-limit changes where the platform allows
  • Catalyst, flap and DTC work
  • WinOLS map packs and DAMOS where we hold our own definitions

Mercedes CLK W209 220 CDI (2.1) diesel

Years2003
Stock power150 hp
Stock torque340 Nm
ECU / TCU types1
Stage 1 — typical+20% power / +28% torque → ~180 hp / 435 Nm

Controllers and read methods

  • Bosch EDC16C2 MPC556 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxBENCHOBD

What we build for this engine

  • Stage 1 and Stage 2 calibrations built from your read
  • Towing and economy files
  • DPF, EGR and AdBlue software solutions, DTC work
  • WinOLS map packs and DAMOS where we hold our own definitions

Mercedes CLK W209 240 2.6 V6 18v petrol

Years2003
Stock power170 hp
Stock torque240 Nm
ECU / TCU types1
Stage 1 — typical+5% power / +5% torque → ~180 hp / 250 Nm

Controllers and read methods

  • Bosch ME2.8 C167 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxOBD

What we build for this engine

  • Stage 1 and Stage 2 calibrations built from your read
  • Pops and bangs, launch and rev-limit changes where the platform allows
  • Catalyst, flap and DTC work
  • WinOLS map packs and DAMOS where we hold our own definitions

Mercedes CLK W209 270 CDI (2.7) diesel

Years2003
Stock power170 hp
Stock torque370 Nm
ECU / TCU types1
Stage 1 — typical+20% power / +28% torque → ~205 hp / 475 Nm

Controllers and read methods

  • Bosch EDC15C6 C167 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxOBD

What we build for this engine

  • Stage 1 and Stage 2 calibrations built from your read
  • Towing and economy files
  • DPF, EGR and AdBlue software solutions, DTC work
  • WinOLS map packs and DAMOS where we hold our own definitions

Mercedes CLK W209 280 (3.0i) petrol

Years2003
Stock power231 hp
Stock torque300 Nm
ECU / TCU types1
Stage 1 — typical+5% power / +5% torque → ~245 hp / 315 Nm

Controllers and read methods

  • Bosch ME9.7 MPC563 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxOBD

What we build for this engine

  • Stage 1 and Stage 2 calibrations built from your read
  • Pops and bangs, launch and rev-limit changes where the platform allows
  • Catalyst, flap and DTC work
  • WinOLS map packs and DAMOS where we hold our own definitions

Mercedes CLK W209 320 (3.2i) petrol

Years2003
Stock power218 hp
Stock torque310 Nm
ECU / TCU types1
Stage 1 — typical+5% power / +5% torque → ~230 hp / 325 Nm

Controllers and read methods

  • Bosch ME2.8 C167 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxOBD

What we build for this engine

  • Stage 1 and Stage 2 calibrations built from your read
  • Pops and bangs, launch and rev-limit changes where the platform allows
  • Catalyst, flap and DTC work
  • WinOLS map packs and DAMOS where we hold our own definitions

Mercedes CLK W209 320 CDI (3.0) diesel

Years2003
Stock power224 hp
Stock torque510 Nm
ECU / TCU types2
Stage 1 — typical+20% power / +28% torque → ~270 hp / 655 Nm

Controllers and read methods

  • Bosch EDC16CP31 MPC564 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxBENCHOBD
  • Siemens VGSx-NAG2 TCU TC1767 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxOBD

What we build for this engine

  • Stage 1 and Stage 2 calibrations built from your read
  • Towing and economy files
  • DPF, EGR and AdBlue software solutions, DTC work
  • TCU shift-point, lock-up and torque-management tuning matched to the engine file
  • WinOLS map packs and DAMOS where we hold our own definitions

Mercedes CLK W209 350 (3.5i) petrol

Years2003
Stock power272 hp
Stock torque350 Nm
ECU / TCU types1
Stage 1 — typical+5% power / +5% torque → ~285 hp / 370 Nm

Controllers and read methods

  • Bosch ME9.7 MPC563 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxOBD

What we build for this engine

  • Stage 1 and Stage 2 calibrations built from your read
  • Pops and bangs, launch and rev-limit changes where the platform allows
  • Catalyst, flap and DTC work
  • WinOLS map packs and DAMOS where we hold our own definitions

Mercedes CLK W209 500 (5.0i) petrol

Years2003
Stock power306 hp
Stock torque460 Nm
ECU / TCU types1
Stage 1 — typical+5% power / +5% torque → ~320 hp / 485 Nm

Controllers and read methods

  • Bosch ME2.8 C167 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxOBD

What we build for this engine

  • Stage 1 and Stage 2 calibrations built from your read
  • Pops and bangs, launch and rev-limit changes where the platform allows
  • Catalyst, flap and DTC work
  • WinOLS map packs and DAMOS where we hold our own definitions

Mercedes CLK W209 500 (5.5i) petrol

Years2003
Stock power306–388 hp
Stock torque460–530 Nm
ECU / TCU types2
Stage 1 — typical+5% power / +5% torque → ~320–405 hp / 485–555 Nm

Controllers and read methods

  • Bosch ME2.8 C167 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxOBD
  • Bosch ME9.7 MPC563 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxOBD

What we build for this engine

  • Stage 1 and Stage 2 calibrations built from your read
  • Pops and bangs, launch and rev-limit changes where the platform allows
  • Catalyst, flap and DTC work
  • WinOLS map packs and DAMOS where we hold our own definitions

Mercedes CLK W209 55 AMG (5.5i) petrol

Years2003
Stock power367 hp
Stock torque510 Nm
ECU / TCU types1
Stage 1 — typical+5% power / +5% torque → ~385 hp / 535 Nm

Controllers and read methods

  • Bosch ME2.8 C167 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxOBD

What we build for this engine

  • Stage 1 and Stage 2 calibrations built from your read
  • Pops and bangs, launch and rev-limit changes where the platform allows
  • Catalyst, flap and DTC work
  • WinOLS map packs and DAMOS where we hold our own definitions

Mercedes CLK W209 63 AMG (6.2i) petrol

Years2003
Stock power481 hp
Stock torque630 Nm
ECU / TCU types2
Stage 1 — typical+5% power / +5% torque → ~505 hp / 660 Nm

Controllers and read methods

  • Bosch ME9.7 MPC563 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxOBD
  • Siemens VGSx-NAG2 TCU TC1767 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxOBD

What we build for this engine

  • Stage 1 and Stage 2 calibrations built from your read
  • Pops and bangs, launch and rev-limit changes where the platform allows
  • Catalyst, flap and DTC work
  • TCU shift-point, lock-up and torque-management tuning matched to the engine file
  • WinOLS map packs and DAMOS where we hold our own definitions

Mercedes CLK W209 63 AMG Black Series (6.2 V8) petrol

Years2003
Stock power507 hp
Stock torque630 Nm
ECU / TCU types2
Stage 1 — typical+5% power / +5% torque → ~530 hp / 660 Nm

Controllers and read methods

  • Bosch ME9.7 MPC563 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxOBD
  • Siemens VGSx-NAG2 TCU TC1767 AutotunerKESS3FlexDFOXPCMflashbFlashBitBoxOBD

What we build for this engine

  • Stage 1 and Stage 2 calibrations built from your read
  • Pops and bangs, launch and rev-limit changes where the platform allows
  • Catalyst, flap and DTC work
  • TCU shift-point, lock-up and torque-management tuning matched to the engine file
  • WinOLS map packs and DAMOS where we hold our own definitions

Mercedes CLK W209 FAQ

Do you have a tune file for the Mercedes CLK W209?

Yes — for every engine and ECU listed above. Files are built from your own read in WinOLS for your exact software version, not supplied from a generic database.

How do I get a Mercedes CLK W209 file?

WhatsApp the read to 0466 659 997 with the engine, ECU, your tool and what you want, or upload it at tacfiles.com for an automated return where a matching project exists.

What gains will a Mercedes CLK W209 Stage 1 give?

Typical Stage 1 figures are shown on each engine card above — measured on our dyno where marked, otherwise the typical gain for that engine class. Final numbers depend on the calibration and hardware, so we confirm per file. Reliability comes first — files stay inside what the engine, injectors and cooling handle comfortably.

Related

All Mercedes modelsAll supported vehiclesSupported ECU typesFor tuners & workshopsTune file service

Send your Mercedes CLK W209 read

WhatsApp 0466 659 997 with the engine, ECU, your tool and what you want. Hand-built files typically return in 10–20 minutes during file-service hours (9am–9pm Mon–Sat AEST).

WhatsApp 0466 659 997
Check availability at tacfiles.com

Vehicle, ECU and read-method data compiled from the published compatibility lists of the flashing tools we work with (files are returned for Autotuner, KESS3, Flex, DFOX, PCMflash, bFlash, BitBox and more). Stock figures are manufacturer-published values as listed by those tools and may vary by market. All tuning files are intended for off-road, motorsport, agricultural or commercial use only; it is the responsibility of the vehicle owner to ensure compliance with local regulations.