How to Reduce Road Noise Inside Your Car

A noisy cabin makes every drive more tiring. Most road noise comes from three places: the tires, air gaps and thin body panels that drum. You can cut it noticeably without stripping the car apart.

Start with the tires

Tires are the biggest single source of road noise. Aggressive or worn tires roar, while touring tires designed for comfort are much quieter. If your tires are due anyway, choosing a quiet set is the easiest big win.

Seal the gaps

Worn door and window seals let in wind and road noise. Fresh weatherstripping quietens the cabin and keeps out drafts and water at the same time.

Add sound deadening

Self adhesive sound deadening mats on the floor, doors and boot reduce the drumming of thin metal panels. Even treating the doors and floor makes a clear difference and improves your audio too.

Small extras

Thicker floor mats and keeping the boot from rattling with loose items both help. Small changes add up to a calmer drive.

Frequently asked questions

Do quieter tires really make a difference?

Yes, often the biggest single difference, since tires are the main noise source at speed.

Is sound deadening worth it?

For a droning or tinny cabin, treating the doors and floor gives a noticeable improvement and better sound quality.

See our car audio and sound guides for deadening and speakers.

Video Guide

Video: Related tutorial from YouTube