Genuine Scion Parts PTR03-21100 TRD Sport Muffler Satin finished muffler body delivers a more resonant engine sound Featuring stainless steel pipes and large satin finished exhaust tip Crafted with precision-welds for a jewel-like appearance Uses OEM connector flanges and gaskets and reuses factory hardware and hangers for easy, professional no-drill, no-cut installation Emissions legal in all 50 states