It's T6-6061 Aluminum expanded mesh, about 2mm thick, nothing like gutted guard. If you know you're Aluminum spec's you'll notice that it's the HARDEST form of Aluminum availble.
This stuff will turn your hand into french-fries before you could bend it with bare hands.
2000 SVT Turbo 295hp/269ftlb@12psi
#1 for Bendix Brakes Kits!
Knuckles rebuilt w/new bearings $55
AUSSIE ENDLINKS $70
Gutted pre-cats $80/set
A lack of planning on your part does not constitute an emergency on mine!