JDC Titanium Engine Cover Replacement Hardware Kit

This kit replaces the four bolts that hold the plastic engine cover to the intake manifold. 

JDC titanium hardware is made from Ti6Al-4V (Grade 5) titanium. These pieces will allow you to replace your ugly stock hardware with beautiful titanium that will outlast your car itself! Titanium is around 45% lighter, way stronger, and will not corrode like your stock steel bolts.

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


(4) Custom Head Bolts

(4) Custom Washers

Nissan R35 GT-R

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.

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.

Customer Reviews

Based on 3 reviews
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C
Con V. (Champlin, US)
Amazing Eye Candy

Fit and finish is awesome as always. Can’t wait to get more hardware for the GTR. Definitely check them out.

P
Patrick O.J. (Brooklyn, US)
Great products. Bolts look amazing.

Great titanium bolts. That look amazing, very helpful. Friendly staff

C
Caegan M. (Waco, US)
GTR engine cover hardware

Top notch, perfect fit and finish. Looks 100 times better than the old factory hardware.

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.