What car for towing - Max £8k

[RossiT]

Hello

I'm looking for something suitable to tow a horsebox. Currently have a Focus ST which isn't going to be up to the job. Budget is around £8k but could be tempted to just get something cheap £1-2k to do the towing.

Must have 4 seats too.

Thanks

[TVR Sagaris]

Old Discovery 200Tdi.