VOLKSWAGEN - Exhaust - VOLKSWAGEN - Exhaust: browse our selection on NSB concept. Find volkswagen and exhaust and compare options. Filter by reference, fitment and specs to pick the right part.…VOLKSWAGEN - Exhaust - VOLKSWAGEN - Exhaust: browse our selection on NSB concept. Find volkswagen and exhaust and compare options. Filter by reference, fitment and specs to pick the right part. Whether you own a Golf, Bora, Corrado, or Polo, you want to enter your car in motorsport. For rallying or closed-circuit racing, properly preparing your Volkswagen is essential. As standard, this German car has a catalytic converter. This ensures the reduction... Search by part number / model Specs & fitment details For maintenance and performance builds How to choose? Match the original part number or key specs (dimensions, type, mounting) and check fitment notes. Not sure? Use the category filters or reach out with your vehicle details and the reference you need.