Ooer, bit of a tough one there. I think by putting a Cossie splitter on it, that will be cutting it very close, and to add a rubber splitter to the bottom of that is going to make it very tight. But with it being rubber, it's there for that rerason - to stop it wrecking your splitter.
Otherwise there arent many options other than changing the whole front bumper - not sure on the dimensions of the whole Cossie bumper, but maybe that's an option?
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