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Mercedes · Cars & LCV

Mercedes SL R230FL tune files, remaps & software solutions

3 engines · 2008–2008 · 2 ECU/TCU types · files for Autotuner, KESS3, Flex, Dimsport DFOX / New Genius, PCMflash, MMCFlash, BitBox and more

Custom files for the Mercedes SL R230FL 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.

Mercedes SL R230FL 300 (3.0i) petrol

Years2008
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 SL R230FL 500 (5.5i) petrol

Years2008
Stock power388 hp
Stock torque530 Nm
ECU / TCU types1
Stage 1 — typical+5% power / +5% torque → ~405 hp / 555 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 SL R230FL 63 AMG (6.2i) petrol

Years2008
Stock power525 hp
Stock torque630 Nm
ECU / TCU types2
Stage 1 — typical+5% power / +5% torque → ~550 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 SL R230FL FAQ

Do you have a tune file for the Mercedes SL R230FL?

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 SL R230FL 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 SL R230FL 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.

Send your Mercedes SL R230FL 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).

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.