How much is an MOT retest?

If your MOT repair work is completed by Halfords and the MOT retest is within 10 days, then the retest is free (providing that the repair is on the list of DVSA-approved items, and the retest is completed at the same test centre it was originally completed at).

If the repair work is carried out elsewhere and the retest is within 10 days, the retest will cost £14.99. After 10 days, you’ll need to pay for a full retest. More details can be found here.