Audi A1 remapping
Typical Stage 1 figures for all 22 A1 engines, from 81bhp to 252bhp stock, with Stage 2 shown where the engine suits it.
A1 remapWe hold 22 Audi A1 engines across 2 generations, 2010 on. Pick yours below: the 2.0 TFSI 256hp has the biggest typical Stage 1 gain, 252bhp stock to around 290 to 310bhp.
VEXEN remaps, diagnoses and codes the Audi A1 at our unit in Fenton, Stoke-on-Trent. We hold 22 A1 engines across 2 generations, 2010 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: 115 to 125bhp, from 94bhp stock
A1 1.0 TFSI 95hp remapYour 1.0 TFSI 95hp is petrol, so it has no DPF to regenerate
A1 DPF regenerationYour 1.0 TFSI 95hp is petrol, so it has no DPF
A1 DPF deleteYour 1.0 TFSI 95hp is petrol: we list EGR work on the diesel engines only
A1 EGR deleteYour 1.0 TFSI 95hp is petrol, so there is no AdBlue
A1 AdBlue deleteSupplied and fitted from £400
A1 CarPlayDealer-level diagnostics, coding, adaptations and service resets for the A1
Diagnostics and codingWritten into your A1 remap: pops and bangs £80 extra, limiter removal on request
A1 1.0 TFSI 95hp remapTypical Stage 1 figures for all 22 A1 engines, from 81bhp to 252bhp stock, with Stage 2 shown where the engine suits it.
A1 remap5 of the A1 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.
A1 DPF regenerationDPF delete for the 5 diesel A1 engines, from £249: no more blocked filter, regeneration cycles or DPF warning lights.
A1 DPF deleteEGR delete for the diesel A1, from £249: no more clogged or sticking EGR valve and less soot in the intake.
A1 EGR delete2 of the diesel A1 engines carry AdBlue (SCR). AdBlue delete from £249: no AdBlue to top up and no SCR faults.
A1 AdBlue delete8X (2010 to 2018): built before Audi offered Apple CarPlay or Android Auto from the factory. We supply and fit both from £400.
A1 CarPlayDealer-level diagnostics for the A1: 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 A1 remap software. Pops and bangs are £80 on top of the remap price; message us about limiter removal for your engine.
A1 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.