Audi A4 Remap Figures

Before and after power and torque for every Audi A4 engine we tune, measured on our in-house 4WD dyno. Every map is written for your exact car and is fully reversible.

Audi A4 3.0 TFSI V6 power & torque delivery

Power & torque deliveryindicative shape · scaled to your peak figures · RPM

Stock bhpStock NmStage 1 bhpStage 1 NmStage 2 bhpStage 2 Nm

Shape is indicative. Your real before & after curves are measured on our 4WD dyno on the day and you take the printout home.

Power & torque deliveryindicative shape · scaled to your peak figures · RPM

Stock bhpStock NmStage 1 bhpStage 1 NmStage 2 bhpStage 2 Nm

Shape is indicative. Your real before & after curves are measured on our 4WD dyno on the day and you take the printout home.

B8 Mk1 (2008–2011)

Engine	Standard	Stage 1custom dyno tuning	Stage 2custom dyno tuning	Price
1.8 TFSiPetrol	120 bhp 230 Nm	210 bhp+90 310 Nm+80	225 bhp+105 340 Nm+110	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
2.0 TDiDiesel	120 bhp 290 Nm	185 bhp+65 410 Nm+120	195 bhp+75 420 Nm+130	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
2.0 TDiDiesel	136 bhp 320 Nm	185 bhp+49 410 Nm+90	195 bhp+59 420 Nm+100	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
2.0 TDiDiesel	143 bhp 320 Nm	185 bhp+42 410 Nm+90	195 bhp+52 420 Nm+100	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
1.8 TFSiPetrol	160 bhp 250 Nm	210 bhp+50 310 Nm+60	225 bhp+65 340 Nm+90	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
2.0 TDiDiesel	163 bhp 350 Nm	205 bhp+42 420 Nm+70	215 bhp+52 440 Nm+90	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
2.7 TDiDiesel	163 bhp 400 Nm	230 bhp+67 480 Nm+80	—	£449+ gearbox £325 S1 + gearbox £649 ›	Book
2.0 TDiDiesel	170 bhp 350 Nm	205 bhp+35 420 Nm+70	215 bhp+45 440 Nm+90	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
2.0 TFSiPetrol	180 bhp 320 Nm	260 bhp+80 400 Nm+80	275 bhp+95 420 Nm+100	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
2.7 TDiDiesel	190 bhp 400 Nm	230 bhp+40 480 Nm+80	240 bhp+50 500 Nm+100	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
2.0 TFSiPetrol	211 bhp 350 Nm	260 bhp+49 400 Nm+50	275 bhp+64 420 Nm+70	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
3.0 TDi DPFDiesel	211 bhp 500 Nm	290 bhp+79 600 Nm+100	—	£449+ gearbox £325 S1 + gearbox £649 ›	Book
3.0 TDi DPFDiesel	240 bhp 500 Nm	300 bhp+60 600 Nm+100	310 bhp+70 620 Nm+120	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
3.2 FSi3123cc · Petrol	256 bhp 330 Nm	276 bhp+20 350 Nm+20	—	POA	Book
3.2 FSiPetrol	265 bhp 330 Nm	285 bhp+20 350 Nm+20	—	POA	Book
3.0 TFSiPetrol	290 bhp 420 Nm	400 bhp+110 520 Nm+100	430 bhp+140 550 Nm+130	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
S4 3.0 TFSiPetrol	333 bhp 440 Nm	400 bhp+67 520 Nm+80	430 bhp+97 550 Nm+110	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
RS4 4.2 V8 FSIPetrol	450 bhp 430 Nm	475 bhp+25 450 Nm+20	—	£999+ gearbox £325 S1 + gearbox £1199 ›	Book

Stage 2 Petrol supporting mods: decat or sports cat + uprated intercooler.

Stage 2 Diesel supporting mods: DPF delete (off-road use only) + uprated intercooler.

B8 Mk2 (2012–2015)

Engine	Standard	Stage 1custom dyno tuning	Stage 2custom dyno tuning	Price
2.0 TDIDiesel	120 bhp 290 Nm	185 bhp+65 410 Nm+120	195 bhp+75 420 Nm+130	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
1.8 TFSIPetrol	120 bhp 230 Nm	210 bhp+90 320 Nm+90	—	£449+ gearbox £325 S1 + gearbox £649 ›	Book
1.4 TFSI1395cc · Petrol	125 bhp 200 Nm	145 bhp+20 250 Nm+50	—	£449+ gearbox £325 S1 + gearbox £649 ›	Book
2.0 TDIDiesel	136 bhp 320 Nm	185 bhp+49 410 Nm+90	195 bhp+59 420 Nm+100	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
2.0 TDIDiesel	143 bhp 320 Nm	185 bhp+42 410 Nm+90	195 bhp+52 420 Nm+100	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
2.0 TDIDiesel	150 bhp 320 Nm	195 bhp+45 410 Nm+90	205 bhp+55 450 Nm+130	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
2.0 TDIDiesel	163 bhp 380 Nm	210 bhp+47 430 Nm+50	215 bhp+52 440 Nm+60	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
1.8 TFSIPetrol	170 bhp 250 Nm	220 bhp+50 380 Nm+60	240 bhp+70 400 Nm+80	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
2.0 TDIDiesel	177 bhp 380 Nm	210 bhp+33 430 Nm+50	215 bhp+38 440 Nm+60	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
2.0 TDIDiesel	190 bhp 400 Nm	220 bhp+30 450 Nm+50	—	£449+ gearbox £325 S1 + gearbox £649 ›	Book
3.0 TDIDiesel	204 bhp 400 Nm	270 bhp+66 600 Nm+200	—	£449+ gearbox £325 S1 + gearbox £649 ›	Book
2.0 TFSIPetrol	211 bhp 350 Nm	260 bhp+49 400 Nm+50	275 bhp+64 420 Nm+70	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
2.0 TSI1984cc - CNCD · Petrol	225 bhp 350 Nm	300 bhp+75 440 Nm+90	320 bhp+95 480 Nm+130	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
3.0 TDIDiesel	245 bhp 500 Nm	295 bhp+50 600 Nm+100	—	£449+ gearbox £325 S1 + gearbox £649 ›	Book
3.0 TFSI V6Petrol	272 bhp 400 Nm	400 bhp+128 520 Nm+120	430 bhp+158 550 Nm+150	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
S4 3.0 TFSIPetrol	333 bhp 440 Nm	400 bhp+67 520 Nm+80	430 bhp+97 550 Nm+110	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
RS4 4.2 V8 FSIPetrol	450 bhp 430 Nm	475 bhp+25 450 Nm+20	—	£999+ gearbox £325 S1 + gearbox £1199 ›	Book

Stage 2 Diesel supporting mods: DPF delete (off-road use only) + uprated intercooler.

Stage 2 Petrol supporting mods: decat or sports cat + uprated intercooler.

B9 (2015 onwards)

Engine	Standard	Stage 1custom dyno tuning	Stage 2custom dyno tuning	Price
2.0 TDIDiesel	122 bhp 290 Nm	195 bhp+73 430 Nm+140	205 bhp+83 440 Nm+150	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
2.0 TDIDiesel	136 bhp 320 Nm	195 bhp+59 430 Nm+110	205 bhp+69 440 Nm+120	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
1.4 TFSIPetrol	150 bhp 250 Nm	175 bhp+25 320 Nm+70	—	£449+ gearbox £325 S1 + gearbox £649 ›	Book
2.0 TDI1968cc · Diesel	150 bhp 320 Nm	195 bhp+45 430 Nm+110	—	£449+ gearbox £325 S1 + gearbox £649 ›	Book
2.0 TFSIPetrol	150 bhp 270 Nm	240 bhp+90 380 Nm+110	—	£449+ gearbox £325 S1 + gearbox £649 ›	Book
2.0 TDIDiesel	163 bhp 380 Nm	220 bhp+57 450 Nm+70	—	£449+ gearbox £325 S1 + gearbox £649 ›	Book
2.0 TFSIPetrol	190 bhp 320 Nm	240 bhp+50 380 Nm+60	—	£449+ gearbox £325 S1 + gearbox £649 ›	Book
2.0 TDI1968cc · Diesel	190 bhp 380 Nm	220 bhp+30 450 Nm+50	—	£449+ gearbox £325 S1 + gearbox £649 ›	Book
3.0 TDIDiesel	218 bhp 500 Nm	320 bhp+102 680 Nm+180	—	£449+ gearbox £325 S1 + gearbox £649 ›	Book
2.0 TFSI1984cc · Petrol	252 bhp 370 Nm	300 bhp+48 440 Nm+70	—	£449+ gearbox £325 S1 + gearbox £649 ›	Book
3.0 TDIDiesel	272 bhp 600 Nm	320 bhp+48 680 Nm+80	—	£449+ gearbox £325 S1 + gearbox £649 ›	Book
S4 - 3.0 TFSiPetrol	354 bhp 500 Nm	420 bhp+66 600 Nm+100	440 bhp+86 620 Nm+120	£449Stage 2 £599+ gearbox £325 S1 + gearbox £649 › S2 + gearbox £799 ›	Book
RS4 2.9 TFSI V6 Bi-TurboPetrol	450 bhp 600 Nm	530 bhp+80 780 Nm+180	570 bhp+120 820 Nm+220	£999Stage 2 £1199+ gearbox £325 S1 + gearbox £1199 › S2 + gearbox £1399 ›	Book

Stage 2 Diesel supporting mods: DPF delete (off-road use only) + uprated intercooler.

Stage 2 Petrol supporting mods: decat or sports cat + uprated intercooler.

Every price on this page is a full custom dyno tune

Not a generic file bought in and flashed over the port. Your Audi A4 is strapped to our in-house 4WD dyno and the map is written for your car, on the day, from its own data.

Health check firstWe look the car over and read the fault memory before we touch anything. If something is wrong, you get told. We don't map over a problem.
Live data loggingBoost, timing, fuelling and temperatures all watched in real time under load: knock on the petrols, rail pressure and exhaust temps on the diesels.
Custom calibration on the dynoThe map is built and adjusted run by run against what your engine is actually doing, not what a file supplier assumed.
Before and after printoutYou leave with the graph: your standard figures and your tuned figures, measured on the same rollers, the same day.

Spread the cost. From £74.84/mo over 6 months at 0% APR, interest free. Or 3 interest-free payments of £149.67 with Klarna. How finance works ›
Book engine and gearbox tuning together and save £125.

Audi A4 remapping questions

What gains can I expect from Stage 1 on an Audi A4?

It depends which engine you have. Across the 48 Audi A4 engines we tune, the 3.0 TFSI V6 sees the biggest Stage 1 gain: 272bhp to 400bhp and 400Nm to 520Nm, up 128bhp. Every figure on this page is for that exact engine.

How much does it cost to remap an Audi A4?

Stage 1 custom dyno tuning on an Audi A4 starts at £449 inc VAT, and gearbox tuning is £325. Book both together and you save £125. You can spread it over 6 months at 0%, or pay in 3 interest-free instalments with Klarna.

Does my Audi A4 need its ECU unlocking?

Quite possibly. Most Audis built from around June 2020 have a factory-locked ECU, and the 4.0 V8 TFSI cars (SQ7, SQ8, RS6, RS7, RSQ8, S8 and the V8 A8, Q7 and Q8) are locked well before that date too. We unlock all of them in-house. Send us your registration and we will confirm exactly where yours stands before you book. Send us your reg and we will confirm ›

What does Stage 2 need on an Audi A4?

It depends on fuel. Diesels need a DPF delete (off-road use only) and an uprated intercooler; petrols need a decat or sports cat downpipe plus an uprated intercooler. Stage 2 cannot be mapped safely on a standard car, so if yours has no supporting hardware we will fit Stage 1 instead.

Will remapping my Audi A4 affect my warranty or insurance?

You will need to tell your insurer, as with any modification, and it can affect a remaining manufacturer warranty. Because we save your original software first, the Audi A4 can be put back to standard at any point.

How long does it take, and is it reversible?

Allow roughly two hours for Stage 1, or a half-day if the ECU needs unlocking first. Everything is reversible: we store your original software so the Audi A4 can go back to stock on request.

Ways to pay

3 interest-free payments0% finance over 6 monthsCard & Apple Pay£50 deposit secures your slotHow finance works ›

Other Audi models

A1 A3 / A3 Sedan A4 Cabrio A5 A6 A7 A8 Q2 Q3 Q5 Q7 Q8 R8 RS3 RS4 RS5 RS6 RS7 RSQ3 RSQ8 S1 S3 S4 S5 S6 S7 S8 SQ5 SQ7 TT TT RS TT S All models ›

Whichever you pick, the total carries through to checkout, so pay in full by card, Apple Pay or Klarna (3 interest-free payments), or secure the slot with a £50 deposit. Figures are typical results for a healthy, standard vehicle on our dyno. Your car’s actual output depends on its condition, fuel quality and any supporting modifications. Prices shown are for Stage 1 custom dyno tuning inc VAT; locked ECUs (most BMW and Audi registered from mid-2020) carry an additional unlocking charge, confirmed when you book.

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