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Acousta-Fil Boa - Exhaust Silencer Packing

  • Expands When Exhaust Heat Is Applied
  • Ideal For Any Size Or Shape Silencer
  • Easy To Fit
£12.90 INC VAT £10.75 EX VAT
Product Details

This great product from Acousta-Fil is designed differently to the traditional silencer wadding where you fill the desired amount, it expands to fill the space once subject to ambient heat.

This latest 'Boa' version of the exhaust packing is supplied in a long length similar to a feather boa (hence the name) which makes it even more versatile than the sheet type as it allows oval or intricately shaped silencers / cans to be filled more effectively. The boa only needs to be loosely wrapped or packed into a silencer as it expands to fill the voids when subjected to heat from the exhaust gasses, ensuring optimum sound absorption.

The Acousta-Fil Boa is supplied in a 400g bag which is enough to fill a silencer approximately 400mm long x 100mm diameter.


Brand Acousta-Fil

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Delivery & Returns

UK Mainland Delivery Prices

Delivery TypeCostEstimated Delivery Time
Standard Delivery from £0.59 2-3 working days from day of despatch
Express Delivery from £0.83 Order before 4.30pm Monday to Friday for next working day or weekend delivery
Special Delivery from £11.94
Click & Collect from £5.94 Collect your parcel from a local post office. 2 - 3 working days from day of despatch

For international shipping please visit our delivery page.

For information about returning an item please visit our returns page.


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