I think they should be. Someone please correct me if I'm wrong, but first I thought CORSA was making the catback (mostly because the shapes of the mufflers I saw on the trucks matched what I saw on CORSA's site) because of the dual wall stainless tips. Someone said it was actually BORLA who made them, which is fine by me because I love BORLA, especially on my '02. It has a flange that's perfect for an electric cutout and it works perfectly. Anyways, I'm sure they'll engineer parts that are at least on par with aftermarket guys and you'll be able to roll the cost into the loan with the car (although - who wants to pay interest for at least five years on an $800 exhaust...)
Anyways, I'm sure they're going to have many accessories that will be great.
05 Hummer H2 SUV on OEM Air Ride
Forged 11.4:1 408 LQ4 (K1 crank & rods; Mahle pistons)/CPP LS3 CNC heads/BTR Stage IV LS3 cam/home ported L92 intake manifold/ported 90mm TB/custom Volant CAI/mid-length headers/AFE dual 3" CB/Corvette Servo/el cheapo lift/Cognito UCAs/Sphon poly adjustable TA/Sphon adjustable rear LCAs/e'fan conversion/DirtyMax radiator/Moroso catchcan/HPTuners/HID conversion/LED exterior lighting/LED interior accents/Autometer Cobalts/AEM WBPioneer AVH-5600BHS/Pioneer GM-9601/2-Pioneer TS-W310D4s/Obcon Labyrinth dual-12 box/lots of other little stuff