BMW X3 M competition in today.
these run the new Bosch MG1 ECU's
but can now be tuned via OBD!!
503>600bhp (+97bhp)
600>800nm (+200nm)
further gains on the non competition models.
For all enquiries, contact us;
Mobile 07889628971
E-mail; info@gadtuningnorthltd.co.uk
Website; www.gadtuningnorthltd.co.uk