4-2-1 like yours. Front pair broken where they go into the collector. Metal missing.
I've been emailing KG Trimning about their big set. Type 3 of these.
http://www.kgtrimning.org/amazonp1800-1/exhaust-system/sport-exhaust/typ.html
But they think it will foul the steering column. I'm waiting for measurements from them to compare with my old ones.