BMW 1 Series remapping, coding and retrofits in Stoke‑on‑Trent

We hold 61 BMW 1 Series engines across 4 generations, 2004 on. Pick yours below: the 3.0 Petrol 340hp has the biggest typical Stage 1 gain, 335bhp stock to around 380 to 405bhp.

VEXEN remaps, diagnoses and codes the BMW 1 Series at our unit in Fenton, Stoke-on-Trent. We hold 61 1 Series engines across 4 generations, 2004 on. Stage 1 is £249 and Stage 2 is £349. Pick your engine below, or message us with your reg for the exact figure.

BMW 1 Series

Choose your 1 Series

Generation

What we can do for your 1 Series

BMW 1 Series remapping

Typical Stage 1 figures for all 61 1 Series engines, from 94bhp to 335bhp stock, with Stage 2 shown where the engine suits it.

1 Series remap

BMW 1 Series DPF regeneration

22 of the 1 Series engines on file are diesel, each with a diesel particulate filter. A forced regeneration clears the soot from a blocked filter and keeps it in place.

1 Series DPF regeneration

BMW 1 Series DPF delete

DPF delete for the 22 diesel 1 Series engines, from £249: no more blocked filter, regeneration cycles or DPF warning lights.

1 Series DPF delete

BMW 1 Series EGR delete

EGR delete for the diesel 1 Series, from £249: no more clogged or sticking EGR valve and less soot in the intake.

1 Series EGR delete

BMW 1 Series AdBlue delete

9 of the diesel 1 Series engines carry AdBlue (SCR). AdBlue delete from £249: no AdBlue to top up and no SCR faults.

1 Series AdBlue delete

BMW 1 Series Apple CarPlay and Android Auto

F20 (2011 to 2019), E87 (2004 to 2011): built before BMW offered Apple CarPlay or Android Auto from the factory. We supply and fit both from £400.

1 Series CarPlay

BMW 1 Series iDrive service history

Lost genuine service history on a 1 Series iDrive, 2004 on, can often be restored where the system supports it.

1 Series iDrive service history

BMW 1 Series diagnostics and coding

Dealer-level diagnostics for the 1 Series: full module scanning, fault investigation, live data, adaptations, service resets and vehicle configuration. We find out why a warning light is on, not just clear it.

Diagnostics and coding

BMW 1 Series pops and bangs and limiter removal

Pops and bangs and limiter removal are added to the 1 Series remap software. Pops and bangs are £80 on top of the remap price; message us about limiter removal for your engine.

1 Series remap
BMW 1 Series FAQ

BMW 1 Series questions

61 engines across 4 generations, 2004 on, 22 of them diesel. Pick yours on this page for the typical Stage 1 and Stage 2 gains.

Stage 1 is £249 and Stage 2 is £349. Pops and bangs are an extra £80, and Stage 1 with AdBlue or DPF/EGR work at the same time is £349.

At our unit: Unit 15 Fenpark Industrial Estate, Fenton, Stoke-on-Trent ST4 3JP. Open Mon to Fri 9am to 6pm and Saturday 10am to 5pm.

Still have a question? Message us with your reg and what you would like done.

07927 860502