Lexus RX remapping
Typical Stage 1 figures for all 21 RX engines, from 185bhp to 366bhp stock, with Stage 2 shown where the engine suits it.
RX remapWe hold 21 Lexus RX engines across 4 generations, 2003 on. Pick yours below: the 2.4 Petrol 275hp has the biggest typical Stage 1 gain, 271bhp stock to around 310 to 330bhp.
VEXEN remaps, diagnoses and codes the Lexus RX at our unit in Fenton, Stoke-on-Trent. We hold 21 RX engines across 4 generations, 2003 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: 310 to 330bhp, from 271bhp stock
RX 2.4 Petrol 275hp remapSupplied and fitted from £400
RX CarPlayDealer-level diagnostics, coding, adaptations and service resets for the RX
Diagnostics and codingWritten into your RX remap: pops and bangs £80 extra, limiter removal on request
RX 2.4 Petrol 275hp remapTypical Stage 1 figures for all 21 RX engines, from 185bhp to 366bhp stock, with Stage 2 shown where the engine suits it.
RX remapRX IV (2015 to 2022), RX III (2009 to 2015), RX II (2003 to 2009): built before Lexus offered Apple CarPlay or Android Auto from the factory. We supply and fit both from £400.
RX CarPlayDealer-level diagnostics for the RX: 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 RX remap software. Pops and bangs are £80 on top of the remap price; message us about limiter removal for your engine.
RX 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.