Alpina D4 D4 biturbo 350 hp — Stage 1 file (+45 hp)
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Stage 1 file for Alpina D4 D4 biturbo 350 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Alpina D4 D4 biturbo 350 hp ECU
Alpina D4 (2017) D4 biturbo 350 hp — sports diesel engine of the passenger segment of the Alpina Burkard Bovensiepen (BMW Group с 2022) group (Германия, 1916). Stage 1 chip tuning raises power from 350 to 395 hp (+45 hp, +13%) and torque from 700 to 750 Nm (+50 Nm). In the CHIPOK database: 2 configurations. The 2017 generation — mid-generation diesels on the EDC17 platform with OBD reading support and no need for Bench.
Alpina is a German BMW tuning brand, founded in 1965. Alpina is known for a balanced calibration that sits between stock BMW and M GmbH. Alpina specialises in premium tuned versions of BMW (B5, B7, XB7, B8). A software DPF/AdBlue delete requires logic edits in the calibration.
The BMW community is renowned for active tuning and a large pool of available Stage files. Top BMW engines confidently reach Stage 2 with a downpipe + intake + intercooler. On older and mid-generation BMWs, Stage 1 is flashed over OBD without Bench. A well-known base once hardware is added (downpipe + intake + intercooler). Bench reading is the standard procedure for top engines in modern models. Top BMW engines sit at the power ceiling, and the gain is significant.
Frequently asked questions
What is the Stage 1 effect on the Alpina D4 D4 biturbo 350 hp?
After Stage 1 the power of the Alpina D4 D4 biturbo 350 hp rises from 350 to 395 hp, a gain of 45 hp (+13%). Torque rises from 700 to 750 Nm (+50 Nm).
How does Stage 1 differ from stock on the Alpina D4?
Stage 1 chip tuning of the Alpina D4 is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +45 hp with no hardware changes.
What is the Stage 1 potential of the Alpina D4 D4 biturbo 350 hp?
Stage 1 for the Alpina D4 D4 biturbo 350 hp unlocks the potential built in by the factory but artificially capped to meet mass-market targets. A base of 750-800 hp is achievable once hardware is added.
How much does Stage 2 add on the Alpina D4?
Stage 2 on the Alpina D4 D4 biturbo 350 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
What happens to the Alpina D4 warranty after chip tuning?
The factory warranty of the Alpina D4 does not remain valid after Stage 1 — the manufacturer withdraws its obligations once the ECU software is changed. CHIPOK provides its own warranty on its work and support.
How long does remapping the Alpina D4 take?
On the Alpina D4 D4 biturbo 350 hp: OBD flash 25-30 minutes, Bench (if required) about an hour. The file processing itself takes 5-30 minutes once the original bin is received.
Is the original file kept when chip tuning the Alpina D4?
Yes, the original ECU firmware of the Alpina D4 D4 biturbo 350 hp is kept and can be flashed back at any time. Returning to stock via OBD takes 25-30 minutes.
What is the price of a Stage 1 remap for the Alpina D4?
Stage 1 for the Alpina D4 D4 biturbo 350 hp is paid for with CHIPOK credits (1 cr = 1 €). The final amount is set in the calculator, taking the extra options (off functions) into account.