hey all...i have a AUII fairmont ghia V8 5ltr and i am putting AU XR8 extractors in it for better air flow as the standard ones are S**t house...they are bend in all different ways...thus restricting air flow...

will they go straight on or this there work which has to be done to make them fit???

advice will be much appreciated quickly...as getting it done tomorrow

cheers everyone

compare them to the stock headers and see if the extractors have a collector with two studs that bolts straight to the standard engine pipes with the cats attached.You should be able to tell just by comparing them but im pretty sure the xr8/tickford extractors will bolt straight up to the stock exhaust with no welding,dont quote me coz im not 100%

I believe they bolt straight in.