Audi TT remapping
Typical Stage 1 figures for all 27 TT engines, from 148bhp to 395bhp stock, with Stage 2 shown where the engine suits it.
TT remapWe hold 27 Audi TT engines across 3 generations, 2000 to 2023. Pick yours below: the 2.5 TFSI 394hp has the biggest typical Stage 1 gain, 389bhp stock to around 440 to 465bhp.
VEXEN remaps, diagnoses and codes the Audi TT at our unit in Fenton, Stoke-on-Trent. We hold 27 TT engines across 3 generations, 2000 to 2023. 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: 210 to 225bhp, from 181bhp stock
TT 2.0 TDI 184hp remapThe 2.0 TDI 184hp has a DPF: a forced regeneration clears a blocked filter and keeps it in place
TT 2.0 TDI 184hp DPF regenerationNo more blocked filter or DPF light, from £249
TT 2.0 TDI 184hp DPF deleteNo more clogged or sticking EGR valve, from £249
TT 2.0 TDI 184hp EGR deleteThe 2.0 TDI 184hp carries AdBlue (SCR): no more AdBlue faults, from £249
TT 2.0 TDI 184hp AdBlue deleteSupplied and fitted from £400
TT CarPlayDealer-level diagnostics, coding, adaptations and service resets for the TT
Diagnostics and codingWritten into your TT remap: pops and bangs £80 extra, limiter removal on request
TT 2.0 TDI 184hp remapTypical Stage 1 figures for all 27 TT engines, from 148bhp to 395bhp stock, with Stage 2 shown where the engine suits it.
TT remap2 of the TT 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.
TT DPF regenerationDPF delete for the 2 diesel TT engines, from £249: no more blocked filter, regeneration cycles or DPF warning lights.
TT DPF deleteEGR delete for the diesel TT, from £249: no more clogged or sticking EGR valve and less soot in the intake.
TT EGR delete1 of the diesel TT engines carry AdBlue (SCR). AdBlue delete from £249: no AdBlue to top up and no SCR faults.
TT AdBlue delete8S (2015 to 2023), 8J (2006 to 2014), 8N (2000 to 2006): built before Audi offered Apple CarPlay or Android Auto from the factory. We supply and fit both from £400.
TT CarPlayDealer-level diagnostics for the TT: 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 TT remap software. Pops and bangs are £80 on top of the remap price; message us about limiter removal for your engine.
TT 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.