Nissan Altimabefore: Nissan Altima 2.5S Exhaust Flex Pipe, Regular $150 or Stainless $200after: Nissan Altima 2.5S Exhaust Flex Pipe, Regular $150 or Stainless $200before: 2009 Nissan Altima Exhaust Flex Pipe, Regular $175 or Stainless $225after: 2009 Nissan Altima Exhaust Flex Pipe, Regular $175 or Stainless $2252008 Nissan Altima Exhaust Muffler Bypass, Regular $150 each or Stainless $200 eachbefore: 2008 Nissan Altima 4Cyl Front Flex Pipe With 2nd Catalytic Converter, Regular $550 or Stainless $680after: 2008 Nissan Altima 4Cyl Front Flex Pipe With 2nd Catalytic Converter, Regular $550 or Stainless $680before: 2008 Nissan Altima 2.5S Frt Exhaust Manifold & Cat Assy $8502008 Nissan Altima 2.5S Frt Exhaust Manifold & Cat Assy $850after: 2008 Nissan Altima 2.5S Frt Exhaust Manifold & Cat Assy $8502008 Nissan Altima Aftermarket Walker Muffler $235Land Rover →