Hey guys got some extractors and hi flow cat off a friend of mine but it's off an au xr6 tickford, would it be a straight swap for my stock manifold and cat, I know the cat will straight swap the exisiting cat but looks like I would need to take off the steering (column)? In the engine bay to get enough room to drop the bottom end of the extractors in

Also upon reviewing I have posted this in the wrong forum!

Straight bolt up.