Audi
Audi A6 Chip Tuning
How much bhp does Audi A6 chip tuning add? The list below shows 80 engine options with the gain for each. Click your engine.
How much bhp does Audi A6 chip tuning add?
Average Stage 1 gain +25%; highest gain +145 bhp (3.0 TFSI 290hp).
ECU solutions for the Audi A6
Audi A6 AdBlue fault solutionAudi A6 DPF fault solutionAudi A6 EGR fault solutionAudi A6 Pop & Bang tuning
Audi A6: Stage 1 by engine
Audi A6 3.0 TDI Stage 1Audi A6 2.0 TDI Stage 1Audi A6 2.0 TFSI Stage 1Audi A6 2.7 TDI Stage 1Audi A6 RS6 Stage 1Audi A6 1.9 TDI Stage 1Audi A6 2.5 TDI Stage 1Audi A6 2.8 FSI Stage 1Audi A6 3.0 TFSI Stage 1Audi A6 2.4i Stage 1Audi A6 2.7T Stage 1Audi A6 40 TDI Stage 1Audi A6 45 TFSI Stage 1Audi A6 50 TDI Stage 1Audi A6 S6 Stage 1
Choose your engine
Year / chassis: C8 - 2020+
| Engine | Power | Gain |
|---|---|---|
| 40 TDI 204hp | 204 → 255 bhp | +51 bhp |
| 45 TFSI 265hp | 265 → 318 bhp | +53 bhp |
| 50 TDI 286hp | 286 → 358 bhp | +72 bhp |
Year / chassis: C8 - 2018+
| Engine | Power | Gain |
|---|---|---|
| 35 TDI (2.0D) 163hp | 163 → 210 bhp | +47 bhp |
| 40 TDI (2.0D) 204hp | 204 → 235 bhp | +31 bhp |
| 40 TFSI (2.0T) 190hp | 190 → 245 bhp | +55 bhp |
| 45 TDI (3.0D) 231hp | 231 → 350 bhp | +119 bhp |
| 45 TFSI (2.0T) 245hp | 245 → 320 bhp | +75 bhp |
| 50 TDI (3.0D) 286hp | 286 → 350 bhp | +64 bhp |
| 55 TDI (3.0D) 349hp | 349 → 380 bhp | +31 bhp |
| 55 TFSI (3.0T) 340hp | 340 → 400 bhp | +60 bhp |
| 55 TFSI-e 367hp | 367 → 400 bhp | +33 bhp |
Year / chassis: C7 - 2011 - 2018
| Engine | Power | Gain |
|---|---|---|
| 1.8 TFSI 190hp | 190 → 240 bhp | +50 bhp |
| 2.0 TDI 136hp | 136 → 175 bhp | +39 bhp |
| 2.0 TDI 150hp | 150 → 190 bhp | +40 bhp |
| 2.0 TDI 163hp | 163 → 205 bhp | +42 bhp |
| 2.0 TDI 177hp | 177 → 210 bhp | +33 bhp |
| 2.0 TDI 190hp | 190 → 225 bhp | +35 bhp |
| 2.0 TFSI 180hp | 180 → 260 bhp | +80 bhp |
| 2.0 TFSI 252hp | 252 → 310 bhp | +58 bhp |
| 2.0 TFSI Hybrid 245hp | 245 → 300 bhp | +55 bhp |
| 3.0 TDI 190hp | 190 → 300 bhp | +110 bhp |
| 3.0 TDI 211hp | 211 → 310 bhp | +99 bhp |
| 3.0 TDI 245hp | 245 → 310 bhp | +65 bhp |
| 3.0 TDI 272hp | 272 → 310 bhp | +38 bhp |
| 3.0 TDI Bi-Turbo 313hp | 313 → 380 bhp | +67 bhp |
| 3.0 TDI Bi-Turbo 320hp | 320 → 380 bhp | +60 bhp |
| 3.0 TDI Bi-Turbo 326hp | 326 → 380 bhp | +54 bhp |
| 3.0 TDI FWD 204hp | 204 → 270 bhp | +66 bhp |
| 3.0 TDI FWD 218hp | 218 → 280 bhp | +62 bhp |
| 3.0 TDI Quattro 204hp | 204 → 260 bhp | +56 bhp |
| 3.0 TDI Quattro 218hp | 218 → 310 bhp | +92 bhp |
| 3.0 TFSI 300hp | 300 → 400 bhp | +100 bhp |
| 3.0 TFSI 333hp | 333 → 400 bhp | +67 bhp |
| RS6 4.0 TFSI 560hp | 560 → 670 bhp | +110 bhp |
| RS6 4.0 TFSI Performance 605hp | 605 → 680 bhp | +75 bhp |
| S6 4.0 TFSI 420hp | 420 → 540 bhp | +120 bhp |
| S6 4.0 TFSI 450hp | 450 → 540 bhp | +90 bhp |
Year / chassis: C6 - 2008 - 2010
| Engine | Power | Gain |
|---|---|---|
| 2.0 TDI 136hp | 136 → 180 bhp | +44 bhp |
| 2.0 TDI 140hp | 140 → 180 bhp | +40 bhp |
| 2.0 TDI 163hp | 163 → 205 bhp | +42 bhp |
| 2.0 TDI 170hp | 170 → 205 bhp | +35 bhp |
| 2.0 TFSI 170hp | 170 → 250 bhp | +80 bhp |
| 2.7 TDI 163hp | 163 → 230 bhp | +67 bhp |
| 2.7 TDI 190hp | 190 → 230 bhp | +40 bhp |
| 2.8 FSI 190hp | 190 → 212 bhp | +22 bhp |
| 2.8 FSI 220hp | 220 → 250 bhp | +30 bhp |
| 3.0 TDI 211hp | 211 → 295 bhp | +84 bhp |
| 3.0 TDI 240hp | 240 → 285 bhp | +45 bhp |
| 3.0 TFSI 290hp | 290 → 435 bhp | +145 bhp |
| 4.2 FSI 350hp | — | |
| 5.2 FSI 435hp | 435 → 460 bhp | +25 bhp |
| RS6 5.0 TFSI 580hp | 580 → 680 bhp | +100 bhp |
Year / chassis: C6 - 2004 - 2008
| Engine | Power | Gain |
|---|---|---|
| 2.0 TDI 136hp | 136 → 175 bhp | +39 bhp |
| 2.0 TDI 140hp | 140 → 175 bhp | +35 bhp |
| 2.0 TDI DPF 140hp | 140 → 175 bhp | +35 bhp |
| 2.0 TFSI 170hp | 170 → 250 bhp | +80 bhp |
| 2.0 TFSI 200hp | 200 → 250 bhp | +50 bhp |
| 2.4i V6 177hp | 177 → 190 bhp | +13 bhp |
| 2.7 TDI 163hp | 163 → 220 bhp | +57 bhp |
| 2.7 TDI 180hp | 180 → 220 bhp | +40 bhp |
| 2.8 FSI 210hp | 210 → 225 bhp | +15 bhp |
| 3.0 TDI 225hp | 225 → 280 bhp | +55 bhp |
| 3.0 TDI 233hp | 233 → 280 bhp | +47 bhp |
| 3.2 FSI 255hp | 255 → 275 bhp | +20 bhp |
| 4.2 FSI 335hp | 335 → 355 bhp | +20 bhp |
| 5.2 FSI 435hp | — | |
| RS6 5.0 TFSI 580hp | 580 → 680 bhp | +100 bhp |
Year / chassis: C5 - 1997 - 2004
| Engine | Power | Gain |
|---|---|---|
| 1.8 T 150hp | 150 → 200 bhp | +50 bhp |
| 1.9 TDI 110hp | 110 → 140 bhp | +30 bhp |
| 1.9 TDI 115hp | 115 → 145 bhp | +30 bhp |
| 1.9 TDI 130hp | 130 → 170 bhp | +40 bhp |
| 2.4i V6 170hp | 170 → 190 bhp | +20 bhp |
| 2.5 TDI 150hp | 150 → 190 bhp | +40 bhp |
| 2.5 TDI 163hp | 163 → 190 bhp | +27 bhp |
| 2.5 TDI 180hp | 180 → 210 bhp | +30 bhp |
| 2.7T 230hp | 230 → 315 bhp | +85 bhp |
| 2.7T 250hp | 250 → 315 bhp | +65 bhp |
| 2.8i 193hp | 193 → 210 bhp | +17 bhp |
| 3.0 V6 220hp | 220 → 240 bhp | +20 bhp |
Frequently asked questions
How much bhp does Audi A6 chip tuning add?
Average Stage 1 gain +25%; highest gain +145 bhp (3.0 TFSI 290hp). Choose your engine.
Will chip tuning damage the engine?
No. Values stay inside the safety margin the manufacturer leaves; engine, gearbox and turbo limits are not exceeded. Every file is verified with a road test and data logging. If the car needs maintenance first (worn injectors, blocked filter, weak clutch) we tell you before starting.
Will my fuel consumption go up?
With the same driving style it usually drops, because you hold the same speed at lower revs and less throttle. If you use the extra power, consumption naturally rises. It is down to your right foot.
How long does it take? Do I leave the car?
Most cars take 1–2 hours and you get the car back the same day; no need to leave it. Some models need the ECU removed, which takes longer — we tell you when booking.
Can I go back to stock later?
Yes. The original file is read and archived before any work. We restore the factory software free of charge whenever you ask.
⚠ Software work on emission systems is offered only for uses permitted by applicable law (motorsport, off-road use, export, fault diagnosis, etc.). Road use and inspection compliance of the vehicle remain the owner's responsibility.
For workshops
Prepare this file in your own workshop: ECU Prime
ECU Prime is chiptuning software that recognises the original ECU file you read with your tool and applies the operation you choose. The checksum is corrected in the same flow.