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Tomei

Rexpeed

APR Performance

AMS Performance

Aeroflow Dynamics

Seibon

Mitsubishi

Extreme Turbo Systems

StreetHunter Designs

Cobb

Art Gennari Turbo

Turbo-Guard

AutoTecknic

HKS

Greddy

Auto Interior Technic

Tomei

Rexpeed

APR Performance

AMS Performance

Aeroflow Dynamics

Seibon

Mitsubishi

Extreme Turbo Systems

StreetHunter Designs

Cobb

Art Gennari Turbo

Turbo-Guard

AutoTecknic

HKS

Greddy

Auto Interior Technic
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Slammedenuff Gat 2025 X JDC Show Exclusive T-Shirts & R.I.P Gat Titanium Keychains
JDC Titanium Gauge Cluster Overlay (Evo 7/8/9)
JDC "Show Series" Carbon Fiber COP Mounting Plate (Evo 4-9)
Tomei Exhaust Manifold Expreme KA24DE Turbo Type Ver. 2 (Nissan S13/S14) (TB601A-NS16B)
Tomei Titanium Cat-Back Exhaust 4in System (1993-2002 MK4 Supra) (TB6090-TY03A)

Custom Colors For Your Custom Build.
When we say custom, we mean it. Pick from our preset color options or dial in your perfect shade with our color chart — your JDC Titanium parts, your perfect look, no compromises!

Want Something Custom?
You Name It, We'll Make It!
Badges, hardware, caps, covers — or something totally new. If you’ve got an idea for a titanium part we don’t offer yet, tell us about it! We’re always ready to help turn your vision into reality.

Titanium Trading Cards
Make Your Own Unique Titanium Trading Card!
Design a one-of-a-kind titanium trading card that’s all yours. Add your build details, logo, or custom design — precision-cut, laser-engraved, and made to last.
Let Our Reviews Do The Talking
Let customers speak for us
from 2575 reviews
Some may say they are only valve stem caps, but honestly…they are far more. The quality from JD Customs is everything people have been talking about. Decided to dip my toe into the burnt titanium water that JDC offers, and now I’m buying a snorkel. This certainly will not be my last purchase.

These look much better than the stainless bolts that come on Airlift struts and hold tight after use. A great upgrade!

Work of art! It’s actually kind of breathtaking when you open the box.

Thank you Paul, for helping me put with this badge. This badge looks amazing and I love it underneath of my Subaru Sti.

Absolutely perfect in every way possible definitely a perfect touch to the controller

As always you guys killed it with the design and quality and customer service delivery was super quick what else can I say other then I love everything I’ve gotten from JDC

The power steering cap is a must-have piece for your Mitsubishi. The quality of the lettering and etching is incredible. And shout out to the team who color the parts. I wanted a bare background and burnt lettering so that it would match my engine bay theme and colors. They typically don’t do that, but they went out of their way to laser etch around the burnt lettering on top and polish the sides to remove the burnt coloring. They did this for all of my other parts too! I can’t thank y'all enough! I highly recommend JDC’s products!

It’s beautiful 😍, I’d buy it over and over, JDC always with the best titanium parts and ideas.

High quality titanium parts look awesome under the hood👍🏽👍🏽👍🏽👍🏽👍🏽

Hands down the best titanium goods you’ll find. Worth every penny!

Title say it all. Works perfect, every time. No effort required

Amazing quality and craftsmanship. It was customized just like I wanted. Once the car is finished being built I'll add a picture to the review.

Unmatched style and precision of craftsmanship very happy customer

As always the team at JDC goes above and beyond my expectations with the quality and dedication to delivering a killer product I truly appreciate them and the complements just keep coming through about the products that are on my car and I’m not done yet 🤩🤩🤩🤩

reorder many times, love the product very much, thanks!