WGM Astra J VXR Stage 1.5 Engine Tuning

£900.00£1,480.00 Inc Vat

SKU: wgmastraj1.5 Categories: , Tag:


WGM Stage 1+ Astra J VXR Tuning

For more information on our Tuning:

Stage 1+ Package Consists of:

  • ECU Software Upgrade Optimizing Boost / AFR and Ignition Timing

  • Rolling Road Session

  • Before and After Print outs

  • 3″ Enhance Performance Decat Downpipe

  • Hi Flow Performance Panel Filter

  • New Downpipe Gasket

  • Labour

​With Optional Extras Consisting of:

  • Enhance Performance Secondary Decat / Sports Cat Section

  • Uprated Spark Plugs

Standard Power output: 276HP 295TQ as Quoted by Manufacture

Expected Power Output after Tuning: 310-320HP 385-395TQ

Please Note:

  • Results are based on running High Octane Fuel, Either Tesco 99 or Shell Nitro, any other fuel is deemed substandard, and Results will be lower.

  • Results vary Engine to Engine – Expected Results are given as a Guide only 

  • Any Running issues are required to be Fixed before tuning – additional work required or Diagnostic work required is chargeable  

Additional information

Weight 0.00000000 kg

Uprated Spark Plugs


Enhance Performance Secondary Decat Section, Enhance Performance Sport Catalyst , Retain OE Secondary Cat