QUICKSILVER BMW M140I - SPORT EXHAUST WITH SOUND ARCHITECT™ (2016 ON) EX-DEMO

QUICKSILVER BMW M140I - SPORT EXHAUST WITH SOUND ARCHITECT™ (2016 ON) EX-DEMO

Wonderful deep muscle rich sound  with pops and burbles in Sport mode.

Retains a civilised 'under the radar' note in Stealth mode.

 Stainless Steel mandrel bent tubing.

Improved throttle response.

Retains original tips to keep the look.

 Carbon QuickSilver Tips to define the look.