Lexus GX470
2006 Lexus GX470 Exhaust Rear Flange Kit Gasket $150
before: 2005 Lexus GX470 Exhaust Aftermarket Muffler $250, Walker Heavy Duty $350, Walker Commercial $450
after: 2005 Lexus GX470 Exhaust Aftermarket Muffler $250, Walker Heavy Duty $350, Walker Commercial $450
before: 2010 Lexus GX - Flange bypass w/ stainless steel piping: $175
after: 2010 Lexus GX - Flange bypass w/ stainless steel piping: $175