Citroen C4 Aircross remapping
Typical Stage 1 figures for all 4 C4 Aircross engines, from 112bhp to 152bhp stock, with Stage 2 shown where the engine suits it.
C4 Aircross remapWe hold 4 Citroen C4 Aircross engines across 1 generation, 2012 to 2017. Pick yours below: the 1.8 HDi 150hp has the biggest typical Stage 1 gain, 148bhp stock to around 175 to 190bhp.
VEXEN remaps, diagnoses and codes the Citroen C4 Aircross at our unit in Fenton, Stoke-on-Trent. We hold 4 C4 Aircross engines across 1 generation, 2012 to 2017. 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: 140 to 145bhp, from 112bhp stock
C4 Aircross 1.6 HDi 114hp remapThe 1.6 HDi 114hp has a DPF: a forced regeneration clears a blocked filter and keeps it in place
C4 Aircross 1.6 HDi 114hp DPF regenerationNo more blocked filter or DPF light, from £249
C4 Aircross 1.6 HDi 114hp DPF deleteNo more clogged or sticking EGR valve, from £249
C4 Aircross 1.6 HDi 114hp EGR deleteSupplied and fitted from £400
C4 Aircross CarPlayDealer-level diagnostics, coding, adaptations and service resets for the C4 Aircross
Diagnostics and codingWritten into your C4 Aircross remap: pops and bangs £80 extra, limiter removal on request
C4 Aircross 1.6 HDi 114hp remapTypical Stage 1 figures for all 4 C4 Aircross engines, from 112bhp to 152bhp stock, with Stage 2 shown where the engine suits it.
C4 Aircross remap2 of the C4 Aircross 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.
C4 Aircross DPF regenerationDPF delete for the 2 diesel C4 Aircross engines, from £249: no more blocked filter, regeneration cycles or DPF warning lights.
C4 Aircross DPF deleteEGR delete for the diesel C4 Aircross, from £249: no more clogged or sticking EGR valve and less soot in the intake.
C4 Aircross EGR delete2012 to 2017 (2012 to 2017): built before Citroen offered Apple CarPlay or Android Auto from the factory. We supply and fit both from £400.
C4 Aircross CarPlayDealer-level diagnostics for the C4 Aircross: 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 C4 Aircross remap software. Pops and bangs are £80 on top of the remap price; message us about limiter removal for your engine.
C4 Aircross 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.