No. It's not race, it's culture and socialisation.
I'd think white men raised in Afghanistan are greater risks, and conversely I'd think men whose Afghani grandparents legally emigrated to the UK, so have been raised by parents raised in the UK, are not a greater risk.
I can assume that socialisation affects all people, and so those who grow up in an environment where women are considered significantly lesser than men, and it's enshrined into the laws and culture, where marital rape is still not even a concept, where rape is treated as an offence against the women's male family, where domestic violence is legalised, and so on, are indeed highly likely to view women as lesser and more likely to offend against them.
Why take the risk? Doesn't Britain have enough homegrown abusers to be sorting out? Why import more, who have misogyny ingrained so much more deeply?