Golf R / GTD rear valance

Does anyone know if the rear valance (under the bumper/around the exhaust) from a golf R would fit a GTD? I've seen the GTi one looks slightly different but as far as I can see the R and GTD look very similair. I'm wanting a quad exhaust but didn't want to cut the original valance if I could buy a R valance and fit that it's gonna be a lot easier.
TIA

No the gti / gtd and all golfs below fit each other but the R has a different rear bumper so requires a different valance... the rear bumper has small fins on an R if you look closely

R and R-line wont fit due to different bumper