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JDC Titanium Exhaust Manifold Stud Kit (MK4 Supra) - 1
JDC Titanium Exhaust Manifold Stud Kit (MK4 Supra) - 2
JDC Titanium Exhaust Manifold Stud Kit (MK4 Supra) - 3
JDC Titanium Exhaust Manifold Stud Kit (MK4 Supra) - 4
JDC Titanium Exhaust Manifold Stud Kit (MK4 Supra) - 5
JDC Titanium Exhaust Manifold Stud Kit (MK4 Supra) - 6
JDC Titanium Exhaust Manifold Stud Kit (MK4 Supra) - 7
JDC Titanium Exhaust Manifold Stud Kit (MK4 Supra) - 8
JDC Titanium Exhaust Manifold Stud Kit (MK4 Supra) - 9
JDC Titanium Exhaust Manifold Stud Kit (MK4 Supra) - 11
JDC Color Options Photo

JDC Titanium Exhaust Manifold Stud Kit | MK4 Toyota Supra

JDC-TI-MK4-EMSK-6-N

Add Turbo To Manifold Kit?
Add Turbo To Manifold Kit?: No Thanks
Nuts
Nuts: 6 Point
Color
Color: Burnt
$ 215.00

Pairs well with
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JDC Titanium Exhaust Manifold Stud Kit (MK4 Supra)

Upgrade your MK4 Supra with a JDC Titanium Exhaust Manifold Stud Kit. Designed specifically for the MK4 Supra, but should fit most other "JZ" platform engines, our titanium stud kit ensures you never seize or snap a rusted exhaust manifold stud again! 

Using the factory exhaust manifold bolts and studs with an aftermarket turbo can result in stripped or broken bolts and inadequate sealing force, which will result in an exhaust leak. This kit will allow you to properly seal the exhaust manifold to the cylinder head and will never rust or corrode! The JDC titanium stud kit is made from Ti6Al-4V (Grade 5) titanium and incorporates a hex key tip that allows them to be easily installed using an Allen wrench. 

For a full list of colors check out our JDC Titanium Color Options. If you want to learn how to keep your titanium clean take a look at JDC Titanium Maintenance and Care.

(12) M10x1.25x45mm studs, nuts, and washers.

*Optional* (4) Turbo to manifold studs, nuts, and washers. 

Orders Containing Titanium

Colored Titanium:

  • All titanium is colored to order unless otherwise stated on the item listing. Please see the banner at the top of the website for the current estimated lead times. Production time can vary depending on your order size, products ordered, and the difficulty of custom options requested.

Bare Titanium/Stainless Steel:

  • In-stock items have a processing time of 3-5 business days.

For orders without titanium, our average processing time is 2-4 business days.

  • Titanium is around 45% lighter, way stronger, and will not corrode like your stock steel bolts or studs.
  • Each stud/washer/nut assembly weighs only 0.7oz in total.
  • Available in polished, burnt, or multiple-colored finishes. 

CNC machined from a single piece of Ti6Al-4V (Grade 5) titanium.

Each piece is hand-polished before receiving our proprietary cold anodizing treatment for colors that will last a lifetime!

For a color chart and information on our titanium products please click here.

GR5 Titanium (Grade 5 Titanium) is a premium alloy composed primarily of titanium, with small amounts of aluminum (6%) and vanadium (4%) for added strength and versatility. Renowned for its exceptional strength-to-weight ratio, GR5 Titanium offers superior corrosion resistance, excellent heat tolerance, and remarkable durability. This makes it an ideal material for aerospace, automotive, medical, and high-performance applications, where lightweight strength and longevity are critical. Its ability to be anodized into vibrant colors further enhances its appeal for customization in industries like motorsports and jewelry.

All JDC Titanium Hardware is backed by a Lifetime Finish Warranty that covers fading or discoloring over time.

JDC Titanium hardware is backed by a Lifetime Finish Warranty covering fading or discoloration of standard JDC titanium finishes. This warranty applies specifically to qualifying JDC titanium hardware products. Products featuring custom logos, artwork, or special designs may not qualify for standard no-charge refinishing and could require a refinishing fee. Warranty does not cover discoloration due to improper use of chemicals.

For more information see: JDC Warranty Policy

  • 5 stars: 4 (100%)
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  • 1 star: 0 (0%)
E
Eric C. (Bowling Green, US)
Yes Please! / 12 point / Burnt
Quick

Got it super quick. Crazy light weight and give such an amazing look to the build. Thank you!!

C
Clayton S.M. (Kyle, US)

Great product and support

Thanks so much for your review! We look forward to doing more business with you soon!

J
Jurian v.d.E. (Rotterdam, NL)

I have received everything neatly and they look great. I am very happy with it.

Thanks for the review! That's great to hear! We appreciate your business!

T
Tyler g. (Louisville, US)
Fast and pretty

Everything I ordered showed up fast and correct and looks great. Also great customer service with my questions I had.

Thanks for the review! I appreciate your business!

JD Customs USA

JD Customs USA specializes in bespoke titanium pieces with virtually unlimited customization options. Known for vibrant colors and unmatched craftsmanship, we bring your creative visions to life. From precision to personalization, our commitment to quality ensures every piece exceeds expectations. At JD Customs USA, we don’t just create products – we deliver perfection.

View More JD Customs USA Products

FAQs

Please read our FAQs page to find out more.

How Do I Keep My Titanium Products Looking Brand New?

Installing: Wear gloves when installing titanium parts to prevent oils from your hands causing a "faded" look. After installation, clean the part before applying heat to avoid baking oils onto the surface.

Cleaning: Use our JDC Titanium Cleaner, designed to safely clean titanium without damaging the finish. Alternatively, clean with soapy water, a microfiber towel, or Windex, rubbing alcohol, or Clorox wipes.

Avoid: Harsh chemicals like water spot remover, engine degreaser, brake cleaner, metal polish, or acidic cleaners—they can damage the oxidized layer and remove the color.

Tip: Always clean when parts are cool to avoid water spots or tarnished finishes.

For detailed care tips, visit our Titanium Maintenance and Care page.

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