The Duster speaker replacement is much easier as the speaker grills pop off and new speakers go in, the Sandero, Stepway etc requires removal of the door card, removal of the 3 rivets holding the speaker in place and then a mounting adaptor is needed before fitting a decent 16.5cm speaker (using either adaptors, cutting and re-crimping or just soldering the speaker cables).Riveted speakers? must have run out of screws, mine were screwed in. Both the same size front and back.
Hi SkyfallHi , yes you are right my logan mcv only has 2 front speakers which are quite tinny etc , so I fitted 2 new front and 2 rear door ones 4 total the rear ones were easy to do as already pre wired etc. Just my opionion but use Sony xs-gt range. cheap as chips set of 4 for £35 from many places ie Halfords, amazon, richer sounds etc. really top quality fit straight in and will be reliable. believe it or not my local dealer wanted £70 for "one" single standard dacia speaker!