front & rear wishbones,
front bulkhead
front c hubs
front steering hubs
front & rear shock towers
shock caps
wing mounts
Ball cups
I think thats about all the parts you will ever likely break, everything else is very unlikely to break, most clubs usualy have trackside shops and the B4 is the most popular 2wd car out there so spares are almost always available trackside or from other racers if you ask nicely if you havnt got the spares at the time
