I was going to install a new air filter element in my 2002 C230 K Coupe but don't have the proper torx bit or wrench to loosen the bolts securing the air box together nor the bolt attaching the air filter box to the intake pipe. Does anybody know what size these torx bolts (or whatever they're called) and the bolt attaching the box to the intake pipe is?
Thanks.

2002 C230 Coupe six speed C7 C5 (with four snows on!) 30K miles.