Picked up a Walker converter listed for my car. It has 2 1/2 inlet and outlet.

Only problem, the one on the truck is 2 1/4 in and out.

This wouldn't be a problem except the front adapter pipe is a curved unit with a flange that bolts to the y pipe. Autozone has no adapters at all, and definitely nothing curved.

Ideas?

 

It's the wrong converter, no matter what they say.