Well maybe if I show you what I was thinking about getting then maybe I can get some more input on specific iteams rather than an overall of iteams.

Acura Integra cold air intake /Buy price is at $25.00 and shipping is $16.99/ TOTAL: $41.99 vs. a $120 to $350 AEM name brand.

http://cgi.ebay.com/ebaymotors/ws/eB...category=38634

Acura Integra racing short shifter /Buy price is at $9.50 and shipping is $9.50/ TOTAL: $19.00 vs. $59.99 B&M Short Throw Shifter.

http://cgi.ebay.com/ebaymotors/ws/eB...category=33591

Acura Integra 5 ZIGEN R STYLE 4' TIP MUFFLER /Buy price is at $25.00 and shipping is $24.00 vs. a $130 JDM Revolution S2(yes I know this is a bad example because the JDM is a hella lot better for the price, but I couldn't find the first one I saw that had cheaper shipping costs.)

http://cgi.ebay.com/ebaymotors/ws/eB...category=33636

Acura Integra V2 coilover springs /Buy price is at $29.99 and shipping is free vs. $159 Weapon-R Coilovers 2 Springs.

http://cgi.ebay.com/ebaymotors/ws/eB...category=33586

I could go on and on.... most of these *except* the muffler are made with all the same material and can hardly be told apart, so why pay more for the name brand?