The fifth-generation Clio (BJA, 2019-onwards) uses the CMF-B platform shared with the Dacia Sandero and the Nissan Micra. The Clio’s driver-side retention pattern differs from the Sandero’s by a few millimetres despite the shared platform, so cross-fitting the two is a bad idea.
The E-Tech full-hybrid loses ~90 L of boot volume to a battery under the boot floor. The loading floor also loses its adjustability - so any accessory that assumes the two-level boot floor (subwoofer trays, false-floor organisers) fits only the pure-petrol TCe versions. Cabin mats are unaffected; the passenger footwells are identical between TCe and E-Tech.
Rear headrests are fixed on entry Evolution trim and removable on Techno and up. That has nothing to do with floor mats but is a common purchase question. Trim variance does not change floor mat fit here.
Frequently asked questions
Do Sandero mats fit the Clio?
No. Same CMF-B platform, but retention hook pitch differs by roughly 15 mm.
Are the 2023 facelift Clio mats different from the pre-facelift?
No. The facelift updated the nose and added the E-Tech hybrid; the floor pan carried over.