DS Nº4 remapping
Typical Stage 1 figures for all 4 Nº4 engines, from 134bhp to 222bhp stock, with Stage 2 shown where the engine suits it.
Nº4 remapDS Nº4 remapping, coding and retrofits in Stoke‑on‑Trent
We hold 4 DS Nº4 engines across 1 generation, 2025 on. Pick yours below: the 1.2 Petrol 145hp has the biggest typical Stage 1 gain, 143bhp stock to around 170 to 185bhp.
VEXEN remaps, diagnoses and codes the DS Nº4 at our unit in Fenton, Stoke-on-Trent. We hold 4 Nº4 engines across 1 generation, 2025 on. Stage 1 is £249 and Stage 2 is £349. Pick your engine below, or message us with your reg for the exact figure.
Choose your Nº4
Generation
Remap
Typical Stage 1: 160 to 170bhp, from 134bhp stock
Nº4 1.2 Petrol 136hp remapDiagnostics and coding
Dealer-level diagnostics, coding, adaptations and service resets for the Nº4
Diagnostics and codingPops and bangs and limiter removal
Written into your Nº4 remap: pops and bangs £80 extra, limiter removal on request
Nº4 1.2 Petrol 136hp remap
What we can do for your Nº4
DS Nº4 diagnostics and coding
Dealer-level diagnostics for the Nº4: 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 codingDS Nº4 pops and bangs and limiter removal
Pops and bangs and limiter removal are added to the Nº4 remap software. Pops and bangs are £80 on top of the remap price; message us about limiter removal for your engine.
Nº4 remapDS Nº4 Apple CarPlay and Android Auto
Every Nº4 we list was built after DS began offering Apple CarPlay or Android Auto from the factory (2016 on the makers' own lists), so yours may already have it. Send us your reg and we will check.
Send your reg to checkOther DS models
DS Nº4 FAQ
DS Nº4 questions
4 engines across 1 generation, 2025 on, 0 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.