It's the wrong exhaust manifold... (Borrowed Toyosports) but you get the idea.l the Janspeed will go on once the engine is in the car
The Janspeed sports cat
The flexi hose.. Which looks to be 6" short
100mm diameter to feed the ITBs.. The other end connects into a purpose made wing intake
Wing intake.. Now 100% of the air for combustion has to come from outside of the car