Audi SQ5 3.0 TDI MHEV 341 hp — Stage 1 file (+49 hp)
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Stage 1 file for Audi SQ5 3.0 TDI MHEV 341 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Audi SQ5 3.0 TDI MHEV 341 hp ECU
Audi SQ5 (2019 - 8FY) 3.0 TDI MHEV 341 hp — premium diesel engine of the passenger segment of the Volkswagen Group (VAG) group (Германия, 1909). Stage 1 chip tuning raises power from 341 to 390 hp (+49 hp, +14%) and torque from 700 to 780 Nm (+80 Nm). ECU — Bosch MD1CP004. Flashing method: OBD or Bench depending on the unit's protection. A 2019 diesel — a modern platform protected by RSA + checksum encryption; top models require BDM/JTAG.
The e-tron line is Audi's EV range within the VAG group. Audi is part of the Volkswagen Group (VAG), Europe's largest automotive group. Audi Sport is Audi's performance division, building the RS models. The European TDI community is the world's largest for passenger-car diesel chip tuning. The Audi diesel range is fully unified with Volkswagen, Skoda and Seat within VAG. On modern Audi diesels, the Tricore TPROT protection often requires a Bench read.
Within the VAG group, ECUs are standardised, so a single file often fits a dozen models across Audi/VW/Skoda/Seat. APR and Revo are the leading tuning brands for Audi, right up to Stage 1+. On Audi, Stage 1 usually fits within the standard turnaround time. The premium Audi segment runs a high-output platform with Stage 2 potential. High-output Audi engines sit in the premium segment, with solid headroom for Stage 1. Audi S models are the milder performance step between the standard cars and the RS range.
Frequently asked questions
How much horsepower does Stage 1 add for the Audi SQ5 3.0 TDI MHEV 341 hp?
Stage 1 for the Audi SQ5 3.0 TDI MHEV 341 hp adds +49 hp — power increases from 341 to 390 hp (+14%). Torque rises from 700 to 780 Nm (+80 Nm).
What does a Stage 1 remap of the Audi SQ5 3.0 TDI MHEV 341 hp include?
Stage 1 on the Audi SQ5 3.0 TDI MHEV 341 hp is a software ECU calibration with no hardware changes. The key maps (boost/ignition/lambda/torque) are adjusted while factory tolerances are preserved. The gain is +49 hp with no hardware changes.
What does Stage 1 give on the powerful Audi SQ5 3.0 TDI MHEV 341 hp?
Stage 1 on the powerful Audi SQ5 3.0 TDI MHEV 341 hp “lifts” the factory limiters with no hardware changes. The gain is noticeable in the mid and upper range. There is headroom left for moving to Stage 2 (downpipe + intake + intercooler).
How does Stage 2 differ from Stage 1 on the Audi SQ5 3.0 TDI MHEV 341 hp?
Stage 2 for the Audi SQ5 3.0 TDI MHEV 341 hp is Stage 1 plus hardware changes: a downpipe, a larger intake and a performance intercooler. The gain is considerably higher, but it requires professional component selection.
What control unit does the Audi SQ5 3.0 TDI MHEV 341 hp run?
The control unit of the Audi SQ5 3.0 TDI MHEV 341 hp is the Bosch MD1CP004. Before flashing, the engineer identifies the exact revision and selects the write method.
Does Stage 1 void the warranty on the Audi SQ5?
Stage 1 on the Audi SQ5 voids the factory warranty on the engine and transmission — this is standard for all manufacturers. CHIPOK provides its own warranty on the quality of the remap.
How quickly is chip tuning of the Audi SQ5 3.0 TDI MHEV 341 hp done?
The full remap cycle for the Audi SQ5 — from reading to writing the final file — takes 30-90 minutes depending on the ECU access method. The file is prepared at CHIPOK in 5-30 minutes.
Can you return to stock after Stage 1 on the Audi SQ5?
The original Audi SQ5 ECU is always saved before flashing. Rolling back to the factory firmware is done with the same programmer in 25-30 minutes.
How much does Stage 1 cost for the Audi SQ5 3.0 TDI MHEV 341 hp?
The cost of Stage 1 for the Audi SQ5 3.0 TDI MHEV 341 hp is calculated in the calculator on this page — you select the options (DPF off, EGR off, AdBlue off, DTC off, etc.) and the price is capped by the package Max Price. Payment is by credits (1 cr = 1 €), with no subscriptions.