G22 · 2020 on · B57 single turbo

BMW 430d xDrive Stage 1 Remap

The 4 Series for drivers who want six-cylinder smoothness and long-distance ease. Already quick at 286bhp, it gains most in how easily it pulls.

330bhpPower · from 286

720–755NmTorque · from 650

£449Stage 1 · inc VAT

Book Stage 1 £449How it drives

430d on the road

How a remapped 430d drives

+70–105Nm

Grand touring

A 4 Series is built to cover distance in comfort. With 720–755Nm the 430d does it at a lazier engine speed, and still has plenty in hand when you want it.

+44bhp

xDrive traction

All-wheel drive means the extra power reaches the road cleanly, whatever the weather.

531–557lb-ft

Lazy revs, quick progress

Much of the gain sits low in the rev range, so the 430d gets moving briskly without needing to be worked hard.

430d Stage 1 figures

From 286 to 330bhp

Typical figures for a G22 430d on Stage 1.

Power286330bhp+44 bhp · +15%

Torque650720–755Nm+70–105 Nm · +11–16%

330.1bhp on our dyno

The 430d shares its B57 single turbo with a customer BMW 530d xDrive we mapped: 266.5 to 330.1bhp and 637 to 754Nm, measured on our rollers. See that dyno sheet

430d remap price

Your 430d, priced

Stage 1

£449inc VAT

Around 330bhp and 720–755Nm for your 430d.

Book Stage 1

Stage 1 + xHP Most popular

£709save £125

The 430d engine and its ZF8, tuned together with xHP.

Book Engine + Gearbox

Prices include VAT · Finance available

The G22

About the G22 430d

The 430d xDrive is the 4 Series with the single-turbo B57, rated at 286bhp from the factory, more than the early 265bhp 30d. That means the jump to around 330bhp is less about the headline number and more about how much more easily it pulls: torque goes from 650Nm to 720–755Nm.

Engine: B57 single turbo, 2993cc
Chassis: G22 · 2020 on
After Stage 1: 330bhp · 720–755Nm · 531–557 lb-ft
Gearbox: ZF 8-speed automatic
ECU: Bosch MD1CP032
Locked ECU?: Yes, every one · £100 same-day unlock · check yours

Questions

430d remap questions

How much bhp does a BMW 430d xDrive remap add?

A G22 430d goes from 286bhp and 650Nm to around 330bhp and 720–755Nm on Stage 1: 44 more horsepower and 70–105Nm more torque.

Why does the 430d gain less power than other 30d models?

It already makes 286bhp from the factory, and every 30d lands at around 330bhp. The torque gain, from 650Nm to 720–755Nm, is what you feel most.

Do you tune the 430d Gran Coupe and Convertible?

Yes, where they have the same B57. Put your reg into Check My Car to confirm your car and its figures.

Is the 430d the same engine as the 330d?

Yes, the same single-turbo B57. The G22 430d leaves the factory at 286hp, higher than the early 330d, and after a map both end up at around 330bhp and 720–755Nm.

Your 430d, at 330bhp.

For G22 430d cars, 2020 on. Same day, on our dyno in Warrington.

Book Stage 1 £449Call 01925 819002