BM JB4 Tuning Box – Toyota GR Yaris Turbo (2021+)

Burger Motorsports


Hurry, 2 left in stock

Order within for express delivery, estimated arrival Wednesday 29th September (UK Mainland).

  • Add a Connection Kit?

    If you wish to log data or change the map settings on your JB4 unit you'll require a connection kit. If the box is installed without configuration it will default to map 1.

    • £

    Upgrade to an aluminium case?

    Protect your JB4 and cruise in style with a billet aluminum case

    • £

Worth 511 Points
Purchasing this product will earn you 511 loyalty points worth £5.11.
Fitting Services
Our Manchester based workshop is here to help. View Prices
We use cookies to ensure that we give you the best experience on our website. Privacy Policy.