VespaLab Fast snail muffler

Outstanding Performance:
Increase the power of your Vespa by offering superior performance for an exciting riding experience.

Advanced Development:
The result of countless hours of research and bench testing, this muffler is specifically optimized for the Quattrini M1l 56 60 Wforce 58 60 Falc 58 60 cylinders with a 56 60mm wheelbase . The shock absorber rear bracket is required for assembly. Does not fit ET3 springs.

Limited Edition:
Available in a limited number of pieces , each muffler is handcrafted with high-quality materials, offering an exclusive and high-performance product.

Power at All Speeds:
Designed to deliver powerful thrust from low to high revs, with excellent over-revving potential to maximise on-road performance.