Infiniti G37
before: 2008 Infiniti G37s Muffler Bypass, Regular $150 each or Stainless $200 each
after: 2008 Infiniti G37s Muffler Bypass, Regular $150 each or Stainless $200 each
before: 2009 Infiniti G37x Exhaust two Flex Pipes & Custom & Weld Y pipe, Regular $430 or Stainless Steel $550
after: 2009 Infiniti G37x Exhaust two Flex Pipes & Custom & Weld Y pipe, Regular $430 or Stainless Steel $550
Infiniti G37 Exhaust Passenger Side Catalytic Converter Fabrication and Replacement with labor-$750
Infiniti G37 Aftermarket Primary Catalytic Converter $650 each