Is it normal for V-band flanges to be made of aluminium if they'd be getting fitted to a stainless steel exhaust? I was under the impression the flanges would be welded to the exhaust and welding alu to stainless didn't strike me as normal..?
...Or am I just not reading that right & there's another part of the clamp that's alu & the flanges are s/steel?
For example:
http://cgi.ebay.ca/JDM-V-BAND-VBAND-...item4a9cbffed7