Ineos Grenadier remapping
Typical Stage 1 figures for all 2 Grenadier engines, from 246bhp to 282bhp stock, with Stage 2 shown where the engine suits it.
Grenadier remapWe hold 2 Ineos Grenadier engines across 1 generation, 2022 on. Pick yours below: the 3.0 Petrol 286hp has the biggest typical Stage 1 gain, 282bhp stock to around 325 to 345bhp.
VEXEN remaps, diagnoses and codes the Ineos Grenadier at our unit in Fenton, Stoke-on-Trent. We hold 2 Grenadier engines across 1 generation, 2022 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: 280 to 300bhp, from 246bhp stock
Grenadier 3.0 Diesel 249hp remapThe 3.0 Diesel 249hp has a DPF: a forced regeneration clears a blocked filter and keeps it in place
Grenadier 3.0 Diesel 249hp DPF regenerationNo more blocked filter or DPF light, from £249
Grenadier 3.0 Diesel 249hp DPF deleteNo more clogged or sticking EGR valve, from £249
Grenadier 3.0 Diesel 249hp EGR deleteThe 3.0 Diesel 249hp carries AdBlue (SCR): no more AdBlue faults, from £249
Grenadier 3.0 Diesel 249hp AdBlue deleteDealer-level diagnostics, coding, adaptations and service resets for the Grenadier
Diagnostics and codingWritten into your Grenadier remap: pops and bangs £80 extra, limiter removal on request
Grenadier 3.0 Diesel 249hp remapTypical Stage 1 figures for all 2 Grenadier engines, from 246bhp to 282bhp stock, with Stage 2 shown where the engine suits it.
Grenadier remap1 of the Grenadier 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.
Grenadier DPF regenerationDPF delete for the 1 diesel Grenadier engines, from £249: no more blocked filter, regeneration cycles or DPF warning lights.
Grenadier DPF deleteEGR delete for the diesel Grenadier, from £249: no more clogged or sticking EGR valve and less soot in the intake.
Grenadier EGR delete1 of the diesel Grenadier engines carry AdBlue (SCR). AdBlue delete from £249: no AdBlue to top up and no SCR faults.
Grenadier AdBlue deleteDealer-level diagnostics for the Grenadier: 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 Grenadier remap software. Pops and bangs are £80 on top of the remap price; message us about limiter removal for your engine.
Grenadier remapSend us your reg and we will check whether your Grenadier already has Apple CarPlay or Android Auto, and what it needs if not.
Send your reg to checkStill 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.