Audi RS4 — Stage 1 / Stage 2 parameters

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Все двигатели Audi RS4 в базе

Engine Version ECU Stock Stage 1 Gain
2.7 TT 380 hp 1999 - B5 Bosch ME7.1 380 hp 425 hp +45
4.2 V8 FSI 420 hp 2006 - B7 Bosch MED9.1, Bosch MED9.1.x 420 hp 440 hp +20
4.2 V8 FSI 450 hp 2012 - 8K Bosch MED17.1.1, Temic DL501 450 hp 475 hp +25
2.9 TFSI V6 450 hp 2017 - 8W Bosch MG1CS002, ZF AL552 450 hp 510 hp +60

Audi RS4 in the CHIPOK database: 4 engines (all petrol) — 380–450 hp stock → up to 510 Stage 1. Model years 1999–2017. Every entry is a real calibration from our engineers' work, not a theoretical estimate.

Audi RS4 is a model within the Volkswagen Group group (VAG). Platforms: MQB, MLB, PQ35, PQ46, MEB. Sibling brands: Audi, VW, Skoda, Seat, Cupra, Porsche, Bentley, Lamborghini. On Audi RS4 models in our database you'll find these ECU families: Bosch MED17, Temic (TCU). Calibration is done in WinOLS5 for the specific unit with automatic checksum recalculation.

Pick an engine in the table — you'll see the stock values, Stage 1 target and ECU type. Available options: DTC off, Lambda off, Catalyst off (for downpipe), Pop&Bang (for turbo), Speed limiter off, Hot start fix. Ordering a Stage file: 1 cr = 1 €, no subscriptions, engineer support on Telegram, free revisions based on the OBD log.

Audi RS4 engines in our database: 2.7 BiTurbo V6 380 hp (B5 1999-2001, AGB/AZR); 4.2 V8 FSI NA 420/450 hp (B7 2006-2008); 4.2 V8 FSI NA 450 hp (B8 2012-2015); 2.9 TFSI BiTurbo V6 450 hp (B9 2017+). Specific ECU units: ME7.1 (B5 BiTurbo V6), MED9.1, MED9.1.x (B7/B8 V8 NA), MED17.1.1 (B8 V8 late), AL552 (ZF Tiptronic B8), DL501 (S-tronic B9), MG1CS002 (B9 2.9 TFSI). Model-specific notes: RS4 B5 BiTurbo V6 2.7 - first RS4, twin-turbo V6 (Stage 1 -> 500 hp with turbo upgrade), legendary engine; RS4 B7/B8 4.2 V8 FSI NA - naturally aspirated V8 (last NA RS4), revs to 8250 rpm; RS4 B9 2.9 TFSI MG1CS002 - Stage 1 -> 550 hp (BiTurbo with headroom); RS4 B9 Avant Estate - main practical RS; DL501 - preselective S-tronic on RS4 B9 (not ZF).

Last updated: 30.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno