Infiniti G37
before: 2008 Infiniti G37s Muffler Bypass, Regular $200 each or Stainless $250 each
after: 2008 Infiniti G37s Muffler Bypass, Regular $200 each or Stainless $250 each
Infiniti G37 Exhaust Passenger Side Catalytic Converter Fabrication and Replacement with labor-$750
Infiniti G37 Aftermarket Primary Catalytic Converter $650 each
Infiniti G37 Exhaust Y pipe & Both Flex Pipes, Regular $430 or Stainless -$550