greddy is the american name for the trust brand of exhaust and other performance products. they're mainly aimed at the import tuners. i know this because i have such an exhaust on my 93 probe gt. its got a large exhaust tip and a shiny muffler. sounds pretty decent with the headers and intake i have on the car.
now, the ricer issue is another story. joelle is pointing this out because of the wing, wheels, large sticker on the side of the car, and the smaller stickers on the fender. $10 says that this clown has none of the products listed on his car that are actually ON his car.
plus, he's probably running with a gutted cat just because it sounds 'kewl'. this guy probably thinks he can run with mustangs and camaros, so he doesn't bother racing other imports.
i wonder if his mom knows what he did to the family car? :D