ACOUSTIC Absorber ACOUSTA-FIL Boa 50gr: an insert designed to control resonance and soften the tone of your exhaust without complexity. Its "snake" shape allows it to slide and distribute inside the silencer, then expand during the first heat-up to ensure homogeneous acoustic absorption.
- Brand: ACOUSTA-FIL
- Manufacturer reference: 76036445
- Weight: 50 g
- Category: Acoustic absorber for silencers
Designed for easy installation, the Boa is installed by sliding it into the exhaust or the baffle of the silencer: it regains its shape and compacts the inside of the silencer during the first hot ride. Ideal for riders looking to reduce annoying resonances and soften the sound without disrupting the exhaust line. Its flexibility makes it easy to fit into tight spaces and the typical clutter of sport or original exhausts.
Practical tips: check compatibility with your exhaust model before installation and comply with local regulations on noise levels. For a clean installation, perform the operation when cold and check the internal alignment to avoid obstructing gas evacuation.
