Peugeot 508 remapping
Typical Stage 1 figures for all 28 508 engines, from 110bhp to 355bhp stock, with Stage 2 shown where the engine suits it.
508 remapWe hold 28 Peugeot 508 engines across 2 generations, 2011 on. Pick yours below: the 1.6 PureTech 224hp has the biggest typical Stage 1 gain, 221bhp stock to around 260 to 275bhp.
VEXEN remaps, diagnoses and codes the Peugeot 508 at our unit in Fenton, Stoke-on-Trent. We hold 28 508 engines across 2 generations, 2011 on. Stage 1 is £249 and Stage 2 is £349. Pick your engine below, or message us with your reg for the exact figure.

Typical Stage 1: 155 to 165bhp, from 128bhp stock
508 1.5 BlueHDi 130hp remapThe 1.5 BlueHDi 130hp has a DPF: a forced regeneration clears a blocked filter and keeps it in place
508 1.5 BlueHDi 130hp DPF regenerationNo more blocked filter or DPF light, from £249
508 1.5 BlueHDi 130hp DPF deleteNo more clogged or sticking EGR valve, from £249
508 1.5 BlueHDi 130hp EGR deleteThe 1.5 BlueHDi 130hp carries AdBlue (SCR): no more AdBlue faults, from £249
508 1.5 BlueHDi 130hp AdBlue deleteSupplied and fitted from £400
508 CarPlayDealer-level diagnostics, coding, adaptations and service resets for the 508
Diagnostics and codingWritten into your 508 remap: pops and bangs £80 extra, limiter removal on request
508 1.5 BlueHDi 130hp remapTypical Stage 1 figures for all 28 508 engines, from 110bhp to 355bhp stock, with Stage 2 shown where the engine suits it.
508 remap15 of the 508 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.
508 DPF regenerationDPF delete for the 15 diesel 508 engines, from £249: no more blocked filter, regeneration cycles or DPF warning lights.
508 DPF deleteEGR delete for the diesel 508, from £249: no more clogged or sticking EGR valve and less soot in the intake.
508 EGR delete9 of the diesel 508 engines carry AdBlue (SCR). AdBlue delete from £249: no AdBlue to top up and no SCR faults.
508 AdBlue deleteMk1 (2011 to 2018): built before Peugeot offered Apple CarPlay or Android Auto from the factory. We supply and fit both from £400.
508 CarPlayDealer-level diagnostics for the 508: 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 codingPops and bangs and limiter removal are added to the 508 remap software. Pops and bangs are £80 on top of the remap price; message us about limiter removal for your engine.
508 remapStill have a question? Message us with your reg and what you would like done.
Pick the easiest way to reach Shane. WhatsApp is quickest; send your reg for an exact figure.