BMW E9X M3 — GAD Edition
Historical demonstrator project
This feature records GAD Tuning's earlier E9X M3 demonstrator. The original account identified the pictured vehicle as a GAD demo car and described its appearance at a Gumball London meet.
The original combination of changes
The project write-up listed custom ECU recalibration, a fabricated cat-back exhaust system and K&N performance air filters. It focused on throttle response and the character of the 4.0-litre V8 rather than supplying a documented before-and-after power table.
No new power figure has been added to this account. The specification is retained as an example of the earlier demonstrator's approach, not a currently priced package for every E9X M3.
An enquiry for your M3
Tell us whether your M3 is standard or already modified, and include the year, transmission and software history. Intake and exhaust changes should be described so the enquiry can be based on the actual car.
GAD Tuning now operates primarily as a mobile tuning business, using workshop arrangements for certain work. Contact us to discuss compatibility and the appropriate scope of a current enquiry.
Related information
Talk to GAD Tuning
Send us your vehicle's make, model, year, engine, gearbox and postcode, together with any modifications or existing faults. We will discuss your enquiry and confirm the appropriate next step.