Exhaust fitment mods?

I got a new exhaust for my 2012 Double Cab Long Bed, but was sent the wrong model and I can't send it back - long story - What I was sent was a system for a 2015-current Double Cab Short Bed.

How screwed am I? It's an aluminum system, too, so welding is going to be just peachy. Anyone else ever deal with this type of thing? Any suggestions would be greatly appreciated.

 

extend using band camps

 

What exhaust system is it? Are you 100% sure it's actually aluminum (this is extremely rare) and not "aluminized steel"?

Most aftermarket exhaust systems will be aluminized steel or stainless steel. Your local muffer shop should be able to weld both.

 

cut behind the flange & weld in an extension. as said above its probably aluminized steel.