Audi S1 2.0 TFSI 231 hp — Stage 1 file (+69 hp)
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Stage 1 file for Audi S1 2.0 TFSI 231 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Audi S1 2.0 TFSI 231 hp ECU
Audi S1 (2014 - 8X) 2.0 TFSI 231 hp — premium petrol engine of the passenger segment of the Volkswagen Group (VAG) group (Германия, 1909). Stage 1 chip tuning raises power from 231 to 300 hp (+69 hp, +30%) and torque from 350 to 450 Nm (+100 Nm). This engine ships with different ECU variants: Siemens/Continental Simos18.1, Siemens/Continental Simos18.2, Siemens/Continental Simos18.3, Siemens/Continental Simos18.6. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. The Temic DQ250 (MQB) TCU is calibrated with a separate file — torque limiter and shift maps for Stage 1. In the CHIPOK database: 5 configurations · 5 ECU variants. A petrol engine built in 2014 — a Tricore platform without strong protection; OBD access works.
Audi Sport is Audi's performance division, building the RS models. Audi shares platforms with Volkswagen, Porsche, Bentley and Lamborghini within VAG. Audi's signature slogan is “Vorsprung durch Technik” (Progress through Technology). Mid-generation petrol models get a standard OBD flash via the MQB platform. On high-output turbo-petrol Audi engines (S models), Stage 1 delivers a confident gain. Audi S models are performance variants with turbo engines, a milder step than RS.
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.
S tronic comes in dry and wet-clutch versions, each with a different torque rating. The S tronic TCU requires calibration at Stage 1+, as the torque limiter usually sits below the engine's potential. Tiptronic is Audi's classic automatic for longitudinally mounted engines.
Frequently asked questions
What is the Stage 1 effect on the Audi S1 2.0 TFSI 231 hp?
Stage 1 for the Audi S1 2.0 TFSI 231 hp adds +69 hp — power increases from 231 to 300 hp (+30%). Torque rises from 350 to 450 Nm (+100 Nm).
What does a Stage 1 remap of the Audi S1 2.0 TFSI 231 hp include?
Stage 1 on the Audi S1 2.0 TFSI 231 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 +69 hp with no hardware changes.
What does Stage 1 give on the powerful Audi S1 2.0 TFSI 231 hp?
Stage 1 on the powerful Audi S1 2.0 TFSI 231 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 S1 2.0 TFSI 231 hp?
Stage 2 for the Audi S1 2.0 TFSI 231 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.
How many ECU variants does the Audi S1 2.0 TFSI 231 hp have?
The Audi S1 2.0 TFSI 231 hp has 4 ECU variants: Siemens/Continental Simos18.1, Siemens/Continental Simos18.2, Siemens/Continental Simos18.3, Siemens/Continental Simos18.6. Before flashing you need to read the specific unit — calibration is done for the exact hardware/software.
Does the Temic DQ250 (MQB) transmission need calibration after Stage 1 on the Audi S1?
Remapping the Temic DQ250 (MQB) gearbox is essential to fully unlock Stage 1 on the Audi S1 2.0 TFSI 231 hp. Without a TCU update the factory torque cap will choke the torque gain and shifts will become noticeably softer.
Does Stage 1 void the warranty on the Audi S1?
Stage 1 on the Audi S1 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 S1 2.0 TFSI 231 hp done?
The full remap cycle for the Audi S1 — 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 S1?
The original Audi S1 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 S1 2.0 TFSI 231 hp?
The cost of Stage 1 for the Audi S1 2.0 TFSI 231 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.