
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
- 2-Color Why So Serious Decal$15.00 + tax
- Product on saleLoud Bass Matters T-Shirt$15.00 + tax
- Why So Serious Hat$25.00 + tax




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.
Next-level
Car Audio
Why so serious bass “Joker” bass knobs and custom phb designed bass knobs.
Custom Vinyl
We can create any custom vinyl for your needs, contact us today for to have us custom design your vinyl project today!
Hats
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!