Billy Boat Cat-Back Exhaust System for 2009-15 Audi A5 2.0T [B8] - FPIM-0590

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Billy Boat Cat-Back Exhaust System for 2009-2015 Audi A5 2.0T [B8]

  • These polished tips will make sure you out shine the competition.

  • Getting rid of your stock exhaust will give your Audi a much more aggressive look and sound.

  • The aggressive sound that this exhaust produces will give your Audi a race inspired tune.

  • Direct bolt-on
  • +18hp and +20lb/ft torque power gains
  • Reduced turbo lag and increased engine response
  • CNC machined for a precise fit and uninterrupted exhaust flow
  • Fully polished mandrel bent T304 stainless steel tubing
  • 3 1/2"" single side twin ROUND double-wall Tips

  • 2009-2015 Audi A5 2.0T [B8]

  • Professional installation recommended
  • Jack stands or lift required
  • Cut and Clamp Style Connection
  • Only basic tools needed

The Billy Boat Catback Exhuast is one of the best performance modifications you can make on the B8 Audi A5. By replacing the highly restrictive factory exhaust system with the less restrictive and larger diameter piping of the Billy Boat Exhaust, you are eliminating back pressure from the turbocharger, resulting in reduced turbo lag and improved acceleration. With the Billy Boat Catback Exhaust, you will see performance gains of 18hp and 20lb/ft torque.

Unlike most aftermarket performance exhaust systems, the Billy Boat Catback Exhaust for B8 A5 was specially engineered to provide a sporty, more aggressive exhaust tone without having a heavy exhaust drone to help maintain driving comfort. The Billy Boat Catback Exhaust is a complete bolt-on product, so no custom welding, cutting, or fabrication is needed for installation. For an extra boost in performance, the Billy Boat Hi-Flow Catalytic Converter is available for the Audi B8 A5.

Billy Boat Cat-Back Exhaust Tips for 2009-2015 Audi A5 B8 Billy Boat Cat-Back Exhaust Installed on Audi A5 B8 Billy Boat Cat-Back Exhaust Installed on Audi A5 B8

If you feel that you cannot properly perform this installation, we HIGHLY recommend you bring in your vehicle and let one of our technicians do the install.

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