I have two 1982 transams with crossfire.I would like to but 2 new systems.Can someone tell me where a good place would be to buy new hidden systems.Dont want to see the exhaust pipes from the back.

Thanks

 

where else would they go?

 

the tail pipes are tucked up under the back.

 

ok, not following you. they have to exit under the rear bumper. Improper installation can make them hang lower. need about 1/4"-1/2' o clearance to make sure they dont rub or heat the bumper.
ive seen a couple of custom skirts/bumpers that provide holes for the pipes to come through like many newer cars have, but rear cargo area and gas tank keep you from being able to do that w/ the stock bumper.