Your Vehicle Quiet

Automotive noise reduction. NVH (Noise, Vibration, Harshness). Sound deadening. Whatever you call it, it's all we do.

We are here to provide OEM quality materials at the best possible price and to show you how to use them. If your vehicle is everything you want except for its interior noise levels, we can show you how to retrofit quieter - very likely much quieter.

Customer Feedback

Just wanted to drop you a note and thank you for your website info and materials. I received the items and finally got around to doing the install on my 2014 scion FR-S.

I did full install of doors, trunk bed, and interior cabin. Total install time about 40 hours. About 2 days for doors as I got the hang of it. Half day for the trunk. And a couple days for cabin - most of that was pulling the interior apart and putting it together again after layering the CLD Tiles, Hydrophobic Melamine Foam, CCF, and MLV.

I have a TRD cat back. Not super loud. But coupled with traffic and road noise the cabin was overwhelming. Couldn't hear radio, hold a conversation, etc. I did some sound measurements before and after.


  Pre-install Post install
Engine idle 65-70 dB 35-40 dB
Highway 110 dB 70-75 dB
Acceleration peak 110+ dB 80 dB

Amazing difference. I can hear the radio now without cranking it up. Friend asked if I installed a new sound system.

Ryan - Venice, CA

3 Steps to a Quiet Vehicle

Figuring This Out

If you are doing research, I promise you this site will reward your time spent, whether you purchase from us or not. If you'd rather tell me what you want to do and have me give you my best recommendation, e-mail with a description of your goals, your vehicle specifics, a city and zip (or international equivalents) for shipping and we can get started.

Reducing vehicle noise after manufacture is not a trivial task. Expect a full treatment to take between 2 and 4 full days. Even a couple of doors or a trunk aren't going to be done in an hour. You will need to remove the interior of the vehicle. You need to treat it and put it back together. You don't want to do this twice and you don't want to be confused about what you are going to do once you remove the interior of your vehicle. Fortunately, the concepts and techniques are not complicated at all. It takes mostly time and patience but then you are done and enjoying the end result.

My goal is to take you from novice to confident installer and to find the straightest line between the two. 

If you're new to our approach you can look through some Build Logs to get a quick sense of what's involved. To understand the three techniques you'll use, review these how tos:

  1. Apply CLD Tiles™
  2. Attach MLV and CCF to the Vehicle
  3. Seal Seams in MLV

Look through our Vehicle Packages to see if we've already worked out the quantities of all of our materials to treat your vehicle. Vehicle Area Treatments goes through a vehicle, section by section.

Products explains why I use the materials I sell and why I think you should too.

If you already know what you need, the shopping list let's you create a shopping cart from a single page that lists all of our products in one place.

Thank you for your interest.