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Shirts, Vinyl Decals, Graphic Design and Car Audio

We are Serious, are you? We will beat any competitor quote! Are you ready to get serious?

Featured Products

Car Audio

Grab a custom RCA distro box or one of our awesome Bass Knobs to complete your car audio install.

Custom Vinyl

Do you have a project you have been dreaming up and need a dedicated team to bring it to reality, contact us today!

Features & Gadjets

We have a little bit of everything from custom lanyards to LED lighted key chains.

Car Audio

Why so serious bass “Joker” bass knobs and custom phb designed bass knobs.

Custom Products

Items for people who are serious

Custom Vinyl

We can create any custom vinyl for your needs, contact us today for to have us custom design your vinyl project today!


From custom Ball Caps to Benies and Skull caps we can put your custom logo or you can buy one of the Why So Serious branded hats.

Car Audio

Why So Serious custom Bass Knobs and other car audio products are available and ready to ship today!

People Love Why So Serious?

We have been providing car audio apparel and clothing for over 2 years
Our customers love the quality and customer service.


Why So Serious / Owner

Why so Serious Car Audio

Get Serious?

Contact us today to Get Some Serious Gear!