Accessories & Motorsport Parts for Cadillac Automobiles

Recent Posts

New D3 Vintage T-Shirt Design (Pre-Order Now!)

New D3 Vintage T-Shirt Design (Pre-Order Now!)

As the second generation Cadillac CTS-V phases out, the new Cadillac CTS-V 3rd gen will be welcomed with open arms. The turning of the page means we have to do something to pay homage to the 2nd generation CTS-V. Check out the newest addition to the D3 | Vintage T-shirt lineup. A few details about this shirt. D3 selected (3) unique widebodied vehicles to adorn...

D3 Cadillac to Continue Support of Cadillac Challenge Racing Series

D3 Cadillac to Continue Support of Cadillac Challenge Racing Series

D3 Cadillac, the leader in Cadillac Tuning, will continue their unrivaled support of the worlds only Cadillac specific racing series. D3 Cadillac will continue to serve as a technical point of reference, tech support, track support, and contributing supporter of the series. For more information about the Cadillac Challenge series, please visit...

GM-EFI Feature on D3 Legionnaire

GM-EFI Feature on D3 Legionnaire

The guys over at GM-EFI recently did a write up on one of the many unique builds here at D3. This one happened to be our in house track terror, The Legionnaire. Check out what one of the most recognized and respected GM Magazines said about D3…   Due to the 707 horsepower level of the Hellcat and the huge rebates offered to potential Viper buyers...

Custom Lighting Refinishing Available

Custom Lighting Refinishing Available

D3 has teamed up with the guys at Lightwurkz to bring even further ability to customize your Cadillac. Quickly change the attitude and overall appearance of the vehicle by blacking out the housings internally rather than dimming the lights with an external tint. This allows the light lumen output to remaining OEM while drastically altering the overall...