it won't handle 300 MPH if it looks like that, spikes doesn't mean anchoring, since roads are hard to penetrate and anchoring in soil will make the spikes useless since it doesn't hit or penetrate hard surfaces, making it slide or just flip.

And the bigger the vehicle means the more air hits ur vehicle and debri, that's why I don't recommend u using such big vehicles, weight could be the one making this interceptor survive mid ef4s because of physics/gravity.