Defender L663 D200/D250/D300 QuickSilver Sound Architect Exhaust System

The original system on these eco friendly Diesel Ingenium engines have almost zero sound which is very disappointing. QuickSilver provide a solution that gives your Defender the soundtrack to match its look.

The QuickSilver Sound Enhancer Exhaust System replaces the bulky rear silencer with a Sound Architect™ Sound Generator and 2 stunning QS branded carbon fibre tailpipes. The electric sound generator then produces an artificial engine sound that exits the vehicle alongside the actual diesel exhaust gases.

The system provides your Defender with a much more deeper presence on idle and alters with engine revs with some subtle pops on the overrun.

The generator can also be easily switched on or off to suit your environment by double tapping the Auto Start-Stop button and remembers your preference.

All wiring and our installation guide are included though we recommend using a qualified auto electrician for installation.