H&R DRS Spacers 15mm front and 15mm back, it will make the Nismo wheels sit flush at +25 (40-15) and +8 (23-15). You can also go 15/20 if you're lowered.
Same size doesn't mean it has the same offsets. It can vary. I'd say google offsets, and once you figure what it means, then try to figure out what size spacers to get for your car/wheels
(Also, if you post the offsets of your DSW, it would be easier for people to help you)
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Kenwood DDX616 | Polk DB6501 | Llumar 23% tint | STi-R Clear Lens
SSR Type-F | F.I. 18" CF | Stillen Gen 3 | KW V3