I own an 06 Scion tC and was planning on buying a brakes kit to go with my Tenzo GF7 rims. I wanted to go for TRD brakes kit but it would cost me about $1100 which is little bit too expensive. I was planning on buying StopTech brake kit stage II. The problem is that I heard the StopTech brake kit make a loud noise after installation and wanted some clarification about this. If so, would my Tanabe exhaust be able to cover the noise of the brakes? If not, what need to be done? I also want to buy springer for my ride and was wondering if by dropping my car 2 inch would i need to trim or bend my fender since it's on 19? i don't want it to rub. I don't mind slam or tuck, just wondering if either way I would need to do something to make it work. Thanks in advance for any help and advice.
P.S
the brake kit i found are on trdsparks.com, I was wondering do they come for four wheels or just a pair? and does the stop tech brake kit come in red pad on the site?

Just go with some Centric OEM Rotors(same company that makes StpTech) & HAWK HPS pads!