Soundproofing

[AMD_FREAK]

Couple of hundreds for entire flooring sound proof. Cost also depends on makes/ size and material used.
Start checking with car audio accessories shops in sg for price and material.

Put up your question in appended link if you consider doing it at JB.

https://forums.hardwarezone.com.sg/cars-cars-204/recommendation-reliable-workshops-jb-3637194.html

Thanks!! Hopefully not expensive for my IS250..

 

[tom_kkh]

Floor soundproofing is most important for road noise.

Not sure if sound proofing works for better audio but if want to get rid of road noise, sound proofing cannot do much.

Make your money worthwhile by investing good tires. U can definitely tell the difference.

 

[myviowner]

Not sure if sound proofing works for better audio but if want to get rid of road noise, sound proofing cannot do much.

Make your money worthwhile by investing good tires. U can definitely tell the difference.

Noise is very subjective and acceptance level also varies from person to person.

There is no absolute right or wrong.

 

[xhiyvn]

road noise maily from wheel tyre