Remote ECU tune · 6.2 NA V8
A custom Stage 1, 2 or 3 calibration for your Mercedes-AMG C63 / E63 / CLS63 6.2, built by hand by a real tuner from your own stock file and datalog, and back with you within three hours of the file arriving. We tune these cars remotely, worldwide: you read and flash with your own HP Tuners interface, and you pay only once the tune is delivered.
Stock vs tuned
From the factory the Mercedes-AMG C63 / E63 / CLS63 6.2 makes 451 hp and 443 lb-ft (600 Nm). A Stage 1 tune typically adds 20–55 hp and 18–48 lb-ft, for around 471–506 hp in total. With bolt-ons and a Stage 2 calibration that grows to +70–110 hp, and a Stage 3 build — adding a supercharger or other forced induction, with the fuelling to support it — typically lands at 651–831 hp.
| Stage | Added power | Added torque | Total power | Total torque |
|---|---|---|---|---|
| Stock | — | — | 451 hp | 443 lb-ft (600 Nm) |
| Stage 1 | +20–55 hp | +18–48 lb-ft (+25–65 Nm) | 471–506 hp | 461–491 lb-ft (625–665 Nm) |
| Stage 2 | +70–110 hp | +63–100 lb-ft (+85–135 Nm) | 521–561 hp | 505–542 lb-ft (685–735 Nm) |
| Stage 3 | +200–380 hp | +184–332 lb-ft (+250–450 Nm) | 651–831 hp | 627–774 lb-ft (850–1,050 Nm) |
Typical gains from published dyno results; your car will vary with fuel, mods and conditions.
Stages & prices
One flat price per stage, the same for every car: $250 for Stage 1, $450 for Stage 2 and $650 for Stage 3. Ordering is free and you pay only once the finished tune is delivered. 2 free revisions are included with every order. Gearbox (TCM) shift tuning is included wherever your car's transmission controller can be accessed.
Software only. Every map in the Bosch ME9 is recalibrated for the Mercedes-AMG C63 / E63 / CLS63 6.2 as it sits today — spark, fuelling, throttle response and limiters — against the datalog you send.
For a Mercedes-AMG C63 / E63 / CLS63 6.2 with bolt-ons fitted — intake, exhaust, headers or downpipe, and an intercooler where the car has one. The airflow and fuelling are rebuilt around the hardware you actually have.
Stage 3 on the Mercedes-AMG C63 / E63 / CLS63 6.2 means adding a supercharger or other forced induction, with the fuelling to support it. The fuel, spark and boost maps are written from scratch for your exact combination.
Typical gains from published dyno results; your car will vary with fuel, mods and conditions.
Before you order
How it works
FAQ
Typically 20–55 hp and 18–48 lb-ft (25–65 Nm) over the stock 451 hp, for around 471–506 hp in total. Typical gains from published dyno results; your car will vary with fuel, mods and conditions.
An HP Tuners interface (we recommend the MPVI4), the HP Tuners credits needed to license the Bosch ME9 for writing, and your stock file plus a datalog of a drive. You read and flash the car yourself; we build the calibration.
Your custom tune is delivered within three hours of your stock file arriving. Six tuners work three shifts, so a file that lands in the middle of the night is picked up just as fast.
Stage 1 is $250, Stage 2 is $450 and Stage 3 is $650, flat. Ordering is free and you pay only once the finished tune is delivered. 2 free revisions are included with every order.
Stage 3 on the Mercedes-AMG C63 / E63 / CLS63 6.2 means adding a supercharger or other forced induction, with the fuelling to support it. The maps are written from scratch for your build, and typical results are 200–380 hp over stock. Typical gains from published dyno results; your car will vary with fuel, mods and conditions.
