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JDC Titanium Turbo to Manifold Stud Kit

Using the factory turbo to 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 turbo and will never rust or corrode! 

Available Sizes:

  • M10x1.5x45mm 
  • M10x1.25x45mm 
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.

(4) M10 Studs, Nuts, and Washers

Additional sizes and quantities can be purchased individually here.

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.

Ti6Al-4V (Grade 5) titanium is around 45% lighter, way stronger, and will not corrode like your stock steel bolts or studs.

Each stud incorporates a hex key tip that allows easy installation with an Allen wrench.

Each stud/washer/nut assembly weighs only 0.7oz total.

Universal Application

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: 25 (93%)
  • 4 stars: 2 (7%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
J
Justin H.P. (Allendale, US)
12 Point / M10x1.25x45mm / Burnt
Another quality product

Studs were too short to bottom out in the OEM housing while still leaving enough threads for the manifold nuts

A
Adam W. (Saskatoon, CA)

Very helpful staff!

G
Glenn B.
Titanium Turbo Manifold Stud Kit

Great product worked well on turbo install

M
Michael S.
Nice but really spendy

Looks nice on the Doug Thorley Headers. Went Back and forth many times before I talked myself into spending that much on exhaust studs and nuts.

E
Emmanuel G.
6 Point / M10x1.25x45mm / Burnt
Nice looking!

I haven't installed these on my WRX yet. These fasteners look amazing, though, and wow: are they ever light.

T
Tim
Nice looking!

I haven't installed these on my WRX yet. These fasteners look amazing, though, and wow: are they ever light.

B
Belford V. (Adjuntas, PR)

JDC Titanium Turbo to Manifold Stud Kit (Evo 4-10/Universal)

B
Belford V.
JDC Titanium Turbo to Manifold

JDC Titanium Turbo to Manifold Stud Kit (Evo 4-10/Universal)

M
Mark S. (Fort Lauderdale, US)
Excellent

Quality hardware no more worries on leaks and seized bolts.

M
Mark
Excellent

Quality hardware no more worries on leaks and seized bolts.

C
Clint J. (Sydney, AU)

JDC Titanium Turbo to Manifold Stud Kit (Evo 4-10/Universal)

R
Robert F. (Syosset, US)
12 Point / M10x1.5x45mm / Burnt

Excellent quality. The titanium hardware really added a nice finishing touch to my build.

R
Robert F.
Excellent quality. The titaniu

Excellent quality. The titanium hardware really added a nice finishing touch to my build.

D
Deleted u.
12 Point / M10x1.25x45mm / Burnt
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D
Donald G. (Wellsboro, US)

Studkit

D
Donald G.
Studkit

Studkit

m
marlon s. (Philadelphia, US)
12 Point / M10x1.25x45mm / Burnt
Turbo to manifold

I got the burnt Titanium studs and they look really good can hardly wait to see them on the Evo.

m
marlon s.
Turbo to manifold

I got the burnt Titanium studs and they look really good can hardly wait to see them on the Evo.

J
Justin W. (Chicago, US)
Turbo flange titanium studs/nuts

fast shipping and great communication!

Thanks for the review! We appreciate your business!

J
Justin W.
Turbo flange titanium studs/nuts

fast shipping and great communication!

G
George Q. (Warren, US)
12 Point / M10x1.25x45mm / Burnt
Love them!

It doesn't get any better, perfect packaging, amazing customer service and fast shipping!! He earned my business for life!

That's great to hear! Thanks so much for your review! We look forward to doing more business with you soon!

G
George Q.
Love them!

It doesn't get any better, perfect packaging, amazing customer service and fast shipping!! He earned my business for life!

S
Shane B. (Brentwood, US)
Perfect

I prefer function over form, but why not have both? These work amazingly and are beautiful as well.

Thanks for the great review! Share a picture of your new studs on Instagram and tag us if you'd like! @JD_Customs_USA.

S
Shane B.
Perfect

I prefer function over form, but why not have both? These work amazingly and are beautiful as well.

A
Abisael F.
12 Point / M10x1.25x45mm / Burnt
Amazing!

They're just so good to look at and easy to install too! Can't stop looking at my engine bay! xD

Awesome! I'm glad you liked the titanium manifold stud kit.I appreciate your business!

A
Abisael F.
Amazing!

They're just so good to look at and easy to install too! Can't stop looking at my engine bay! xD

W
Wrandy

Are these 12mm nuts or 14mm

JD Customs U.S.A

The M10 nut uses a 14mm socket or wrench.

L
Luis S.

I have an evo X MR 2013, what is the correct fitting for if? I see there’s 2 sizes but idk which one fits

JD Customs U.S.A

For a factory or factory style manifold, the M10x1.25x45mm would be the correct size.

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