BMW 1M 3.0i (M) 340 hp — Stage 1 file (+40 hp)
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Stage 1 file for BMW 1M 3.0i (M) 340 hp
Target +0 hp. Custom development for your engine.
Chip tuning for BMW 1M 3.0i (M) 340 hp ECU
BMW 1M (2011 - E82) 3.0i (M) 340 hp — premium petrol engine of the passenger segment of the BMW Group (Mini, Rolls-Royce, BMW Motorrad) group (Германия, 1916). Stage 1 chip tuning raises power from 340 to 380 hp (+40 hp, +12%) and torque from 450 to 570 Nm (+120 Nm). This engine ships with different ECU variants: Siemens/Continental MSD80, Siemens/Continental MSD81. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. In the CHIPOK database: 2 configurations · 2 ECU variants. The 2011 generation — mid-generation petrol ECUs (MEDC17/MEVD17/Simos PCR), OBD flash on production revisions.
M GmbH is BMW's performance division, building M engines since 1972. Third-party flash platforms are an industry of their own for the BMW community. High-output BMW turbo petrol engines deliver a solid gain with Stage 1 on stock hardware. The BMW petrol range spans the mainstream segment and the sporting M-series.
On older and mid-generation BMWs, Stage 1 is flashed over OBD without Bench. The BMW community is renowned for active tuning and a large pool of available Stage files. Stage 1 on BMW usually stays within the standard timeframe, with no particular difficulty on the standard models. High-output engines deliver a solid gain with Stage 1 on stock hardware. The BMW premium segment is a high-output platform with Stage 2 potential. The hardware headroom allows a confident move to Stage 1 without changing the turbo.
Frequently asked questions
What power gain do you get after chip tuning the BMW 1M 3.0i (M) 340 hp?
After Stage 1 the power of the BMW 1M 3.0i (M) 340 hp rises from 340 to 380 hp, a gain of 40 hp (+12%). Torque rises from 450 to 570 Nm (+120 Nm).
How does Stage 1 differ from stock on the BMW 1M?
Stage 1 is a software optimization of the factory ECU firmware of the BMW 1M with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +40 hp with no hardware changes.
Do you need hardware changes for Stage 1 on the BMW 1M?
The high-output BMW 1M 3.0i (M) 340 hp has a conservative factory calibration aimed at the mass market. Stage 1 unlocks the engine's real potential while turbo and injector life are preserved.
What is Stage 2 for the BMW 1M 3.0i (M) 340 hp?
Stage 2 on the BMW 1M 3.0i (M) 340 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
Which control units is the BMW 1M 3.0i (M) 340 hp built with?
The BMW 1M 3.0i (M) 340 hp comes with 2 ECU variants: Siemens/Continental MSD80, Siemens/Continental MSD81. Calibration is done for the specific unit after the revision is identified.
Does the factory warranty of the BMW 1M remain valid after Stage 1?
After remapping the BMW 1M, the official factory warranty on the engine and gearbox is lost (this applies to any manufacturer when the ECU is modified). CHIPOK guarantees the quality of the calibration and free revisions.
How long is the wait for a Stage 1 remap for the BMW 1M?
Reading and writing via OBD takes 25-30 minutes on the BMW 1M. Bench reading (BDM/JTAG) takes about 60 minutes plus refitting. Remote file processing at CHIPOK takes 5-30 minutes.
How do you roll back to the factory firmware of the BMW 1M?
Before Stage 1 the original of the BMW 1M 3.0i (M) 340 hp is read out and saved — returning to the factory state is possible at any time.
How much does chip tuning the BMW 1M 3.0i (M) 340 hp cost?
The remap price for the BMW 1M 3.0i (M) 340 hp is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.