Doesn't look like there's much tread left on the damaged tire. Might be a good idea to replace both front tires at the same time to avoid drivability problems. Rule of thumb is tread depth of tires should be no more than 4/32" off from each other.

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11' X5 35i Sport Activity - AW/Blk/Alum
06' Subaru Legacy GT - GONE
05' BMW X3 3.0 - GONE
01' Honda Prelude, modded - GONE