Remap Stockport

Car Remapping For
Stockport Drivers

Our only premises is in Birchwood, Warrington, about 21 miles from Stockport or 30 to 35 minutes off-peak round the M60. Newer BMWs with locked ECUs are opened on our bench in the same visit, gearboxes can be tuned alongside the engine, and Stage 1 is from £449.

xHP gearbox tuning for Stockport → · BMW tuning for Bramhall →

See Your Car’s Gains & Price Book Your Remap

Locked ECUs

Newer BMW Or Audi? The ECU Comes First

BMWs and Audis built from around June 2020 to mid-2026 have a locked ECU, and it must be opened on a bench before a remap can go on.

BMW & Alpina

£100 on top of your tune, done in-house during the same booking. The appointment is no longer, and the car can still be put back to factory software.

Audi & VW Group

A separate charge on top of your tune: £449 in-house, with no extra time, or £399 sent off while the car stays here for 3 to 4 working days. A few engines are send-away only. Routes and prices

Built From June 2026

These use a newer lock with no way in for now, which means a BMW or Audi built from June 2026 can’t currently be tuned.

Our bench unlocks have a 100% success record to date. Should an ECU ever fail during unlocking, our booking terms say we supply and code a replacement at our cost. Unsure about your car? The free reg check uses only the public DVLA record.

Gearbox Tuning

Automatic Gearbox Software From £325

BMW xHP is installed in person with the car at our unit; it can’t be done remotely.

BMW ZF8 With xHP

£385 for G series and M cars, and for the X1 (F48) and 2 Series Tourers; other E and F series models are £325. ST1 lifts the torque limiters, ST2 remaps the shifting, and ST3 sharpens it further. We are an official xHP Gold dealer. How xHP works

DSG & S tronic

£325 for VW Group TCU calibration, covering the DQ200, DQ250, DQ380, DQ381, DQ500, DL382, DL501, DL800, ZF8 and Aisin AL1000. Shift speed, torque limits and launch control are all recalibrated. VAG TCU tuning

Have both done in one visit and £125 comes off: a £449 Stage 1 plus xHP is then £649 on most E and F series BMWs, or £709 on a G series, an X1 (F48) or a 2 Series Tourer, and Stage 1 plus DSG on a £449 VAG car is also £649. More on engine and gearbox tuning.

★★★★★

“Amazing results on my BMW 335d F30, achieving 388hp and 771nm stage 1 with the xHP stage 3 on the ZF8. Great customer service, travelled 5hrs round trip and I would definitely recommend. Transformed the car enormously.”

Jon Copland

BMW 335d · Google review

Expected Figures

Engine Gains, With The Gearbox Price

Expected Stage 1 outputs from our tuning data, with each car’s gearbox price. Individual cars vary.

BMW 530d (G30)

B57 · xHP £385

265 → 330 bhp

BMW 335d xDrive (F30)

N57 · xHP £325

313 → 390 bhp

BMW X5 xDrive40d (G05)

B57 · xHP £385

340 → 400 bhp

Audi A4 40 TDI (B9)

2.0 TDI · S tronic £325

204 → 230 bhp

Dark blue BMW 530d (G30) on the 4WD linked dyno at DC Remapping UK

Blue BMW 335d (F30) on the 4WD rolling road at DC Remapping UK

Measured on our rollers, one car each: a 530d xDrive (G30) went from 266.5 to 330.1 bhp and 637 to 754 Nm with Stage 1 and xHP stage 3, and a 335d xDrive (F30) made 387.0 bhp and 779 Nm from 300.2 bhp and 600 Nm with the same pairing.

Getting Here

Round The M60 From Stockport

Approximate off-peak drives. Busy periods on the M60 will add to them.

Cheadle

M60 J2

~30 min

Edgeley

A560 to the M60

~30 min

Stockport town centre

M60 J1 · 21 miles

30 to 35 min

Cheadle Hulme

A34 to M60 J3

~35 min

Heaton Moor

A5145 to M60 J1

~35 min

Bredbury

A560 to the M60

~35 min

Bramhall

A34 to M60 J3

~40 min

Hazel Grove

A6 to the M60

~40 min

Reddish & Romiley

To the M60

~40 min

Marple

A626 to the M60

~45 min

The town centre feeds onto M60 junction 1 by the A5145 or A560. From there it is roughly 12 miles west on the M60 to junction 12, one junction on the M62, and off at 11 onto the A574 for Birchwood. You won’t meet a toll or a Clean Air Zone charge. Live nearer Manchester, Sale or Wilmslow? Their pages describe those drives.

Services

Engine Tuning And Testing

Every remap is proven on our 4WD rolling road.

Stage 1 & 2 Tuning

Stage 1 needs no new parts. Stage 2 costs £150 more than your Stage 1 (£200 more on the £999 cars) and relies on supporting hardware.

Learn more

DPF / EGR / AdBlue

Diagnosis and solutions for diesel emissions faults and warning lights.

Learn more

Dyno Power Runs

Measure the car as it stands before deciding: £150 on 2WD or £200 on 4WD, with a printed chart from three pulls.

Learn more

Your Visit

What To Expect In Birchwood

Stage 1 is normally a same-day job of around 2 to 4 hours. Each car is health checked before tuning and leaves with its dyno printout. Sit in the lounge (Wi-Fi, drinks, Netflix) or leave the car with us. Saturday appointments are available.

A £50 deposit holds your slot and the rest is paid on the day by card or cash. 0% finance with Bumper is available. Paying in full online? Choose Klarna at checkout.

The address is 20 Trinity Ct, Birchwood, Risley, Warrington WA3 6QT, 2 minutes from M62 junction 11. Ring 01925 819002, browse the full price list or read what customers say.

Stockport FAQs

Locked ECUs, Gearboxes And Getting Here

How long does it take to reach you from Stockport?

About 21 miles, or 30 to 35 minutes off-peak. The M60 takes you from junction 1 all the way round to junction 12, where you switch to the M62 westbound for one junction and exit at 11.

Which way should I come from Bramhall or Cheadle Hulme?

Head up the A34 and get on the M60 at junction 3, then carry on to junction 12 and the M62. Allow about 35 minutes from Cheadle Hulme and about 40 from Bramhall.

How far is it from Marple, Romiley or Hazel Grove?

Marple is about 45 minutes away by the A626 and the M60. Romiley and Hazel Grove are both about 40, reaching the M60 by the A560 and the A6.

My BMW was registered in 2022. Is its ECU locked?

Most likely. A BMW built between June 2020 and mid-2026 has a locked ECU. We unlock it on our bench during the same booking, for £100 on top of the tune, and it adds no time to the appointment. A BMW or Audi built from June 2026 can’t currently be tuned.

Do you send Audi ECUs away to be unlocked?

Only when you choose that route or the engine needs it. Opening one in-house costs £449 on top of the tune, with no extra time. Sending it away costs £399, and the car stays with us for 3 to 4 working days. A few engines, such as the 2024-on 2.0 TDI, always go away. Both routes are set out on our ECU unlocking page.

Which xHP stage should I choose?

That depends on your engine tune and how you use the car. ST1 takes off the torque limiters and leaves the shifting stock, ST2 is a full gearbox remap, and ST3 is the race-level option most of our customers pick.

Is the xHP licence mine to keep?

The install runs on our xHP dealer account. If you later want the licence moved into your own xHP account, xHP charges €129 for that directly; we add nothing.

Before & After Figures

See exactly what your car will make

Real before and after power and torque for every BMW and VAG engine we tune, measured on our in-house 4WD dyno, with prices, gearbox options and the delivery curve for each one before you drive over from Stockport.

BMW 1-Series BMW 3-Series BMW 4-Series BMW 5-Series BMW X3 VW Golf VW Passat Audi A3 Audi A4 Audi A5

Check any other car ›

Car Remapping For
Stockport Drivers