Pontiac Wave
before: 2006 Pontiac Wave Exhaust Flex Pipe, Regular $150 or Stainless Steel $200
after: 2006 Pontiac Wave Exhaust Flex Pipe, Regular $150 or Stainless Steel $200
before: 2006 Pontiac Wave Exhaust Aftermarket Resonator $235
after: 2006 Pontiac Wave Exhaust Aftermarket Resonator $235