Maserati GranSport remapping
Typical Stage 1 figures for all 1 GranSport engines, from 395bhp to 395bhp stock, with Stage 2 shown where the engine suits it.
GranSport remapWe hold 1 Maserati GranSport engines across 1 generation, 2004 to 2007. Pick yours below: the 4.2 V8 400hp has the biggest typical Stage 1 gain, 395bhp stock to around 415 to 435bhp.
VEXEN remaps, diagnoses and codes the Maserati GranSport at our unit in Fenton, Stoke-on-Trent. We hold 1 GranSport engines across 1 generation, 2004 to 2007. 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: 415 to 435bhp, from 395bhp stock
GranSport 4.2 V8 400hp remapSupplied and fitted from £400
GranSport CarPlayDealer-level diagnostics, coding, adaptations and service resets for the GranSport
Diagnostics and codingWritten into your GranSport remap: pops and bangs £80 extra, limiter removal on request
GranSport 4.2 V8 400hp remapTypical Stage 1 figures for all 1 GranSport engines, from 395bhp to 395bhp stock, with Stage 2 shown where the engine suits it.
GranSport remap2004 to 2007 (2004 to 2007): built before Maserati offered Apple CarPlay or Android Auto from the factory. We supply and fit both from £400.
GranSport CarPlayDealer-level diagnostics for the GranSport: 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 GranSport remap software. Pops and bangs are £80 on top of the remap price; message us about limiter removal for your engine.
GranSport 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.