Me and DrDub have knock up an exhaust system. It is based on some shortened J-tubes, a BAS header and a custom silencer setup. Actually the J-tubes I had were too short, the header fowled on the pully, so they had to be lengthened again, which was done in situe so we could get everything right.. I think its very neat. The weight of the header is taken by a bracket welded onto a rear support bar bracket. The silencer is fixed by another bracket to one of the J-tubes. The silencer tucks up very neatly in the wheel arch, and the tip of the exhaust has an angled end so you can hardly see it under the car at all.