Unless you've got a turbo or supercharged clio, I would say not to bother.
Get some Brembo HCs, Ferodo DS2500 pads and braided lines and you will be very impressed
Much cheaper than 4pots, and not overkill.
You dont need them.
Just get uprated discs,pads and lines
(Thats coming from a guy with 4 pots)
Everyone raves about braided lines but they make no difference unless your lines are shagged?
Another question, who knows who does custom brake lines?
It all does depend on what caliper you go for unfortunalty.
i'm fitting some lines this weekend with no new pads or anything so can tell the difference straight away.
the rubber brake lines expand under pressure, braided lines dont expand.....
The standard brake lines are internally braided. I have moquip SS braided lines and I can honestly say that I haven't noticed any difference.
Interested to know more. Do you just mean piston sizing of the new 4 pot or actual caliper quality? Name some names if you would