Abell 3667 is among the most well-studied galaxy clusters in the Southern Hemisphere .
It is known to host two giant radio relics and a head-tail radio galaxy as the brightest cluster galaxy .
Recent work has suggested the additional presence of a bridge of diffuse synchrotron emission connecting the North-Western radio relic with the cluster centre .
In this work , we present full-polarization observations of Abell 3667 conducted with the Karoo Array Telescope at 1.33 and 1.82 GHz .
Our results show both radio relics as well as the brightest cluster galaxy .
We use ancillary higher-resolution data to subtract the emission from this galaxy , revealing a localised excess , which we tentatively identify as a radio mini-halo .
This mini-halo candidate has an integrated flux density of 67.2 \pm 4.9 mJy beam ^ { -1 } at 1.37 GHz , corresponding to a radio power of P _ { 1.4 GHz } = 4.28 \pm 0.31 \times 10 ^ { 23 } W Hz ^ { -1 } , consistent with established trends in mini-halo power scaling .