Audi A3before: 2010 Audi A3 2.0T Exhaust Flex Pipe, Regular-$175 or Stainless Steel-$225after: 2010 Audi A3 2.0T Exhaust Flex Pipe, Regular-$175 or Stainless Steel-$2252007 Audi A3 2.0T Exhaust Flex Pipe, Regular -$300 or Stainless Steel -$350before: 2007 Audi A3 Resonator Bypass, Regular $150 or Stainless Steel $200after: 2007 Audi A3 Resonator Bypass, Regular $150 or Stainless Steel $200before: 2006 Audi A3 Exhaust Flex Pipe, Regular -$400 each or Stainless Steel -$450 eachafter: 2006 Audi A3 Exhaust Flex Pipe, Regular -$400 each or Stainless Steel -$450 eachbefore: 2015 Audi A3 Exhaust Muffler Bypass W/ Y-Pipe, Regular $350 or Stainless Steel $450after: 2015 Audi A3 Exhaust Muffler Bypass W/ Y-Pipe, Regular $350 or Stainless Steel $4502015 Audi A3 Exhaust Electric Cutout W/ Remote, Regular $750 or Stainless Steel $850before: 2007 Audi A3 3.2L V6 Exhaust Aftermarket Catalytic Converters $350 eachafter: 2007 Audi A3 3.2L V6 Exhaust Aftermarket Catalytic Converters $350 eachbefore: 2007 Audi A3 3.2L Exhaust Flex Pipe, Regular $400 or Stainless Steel $450after: 2007 Audi A3 3.2L Exhaust Flex Pipe, Regular $400 or Stainless Steel $4502011 Audi A3 Exhaust Muffler Bypass, Regular $150 or Stainless Steel $200, Dual Magnaflow Tip $150Land Rover →