Quote: Sure can. I stand to drop at least 48 Lbs from my original mild steel tube exhaust of years back and about 25 Lbs from my previous stainless lightweight tube exhaust. Lets see if it lives though.
If it does not live, I'll go back to my stainless system while using the new lightweight Mufflers. I'll post some pictures of the system along with the Aluminum muffler hangers before it goes under the belly of the car.
I cant see why it woudn't live... Whats the melting point ov aluminum anyways? If you're starting from headers it'd be even cooler on the pipes. Alum from the manifolds might be pushing it...
You gonna save 25lbs from the stainless to aluminum and still keep the same size/routing? or are you cutting more weight to get that like say, deleting tailpipes/running smaller pipe?
