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Free shipping over $100 · USA & Canada
Free shipping over $100 · USA & Canada
Exhaust Manifold Bolt Kit with Spacers for 1994–2018 5.9L & 6.7L Dodge Cummins EM100

Exhaust Manifold Bolt Kit

5.9L / 6.7L Dodge Cummins

1994–2018 applications

PART # EM100

£77.00 - £77.00
£77.00
£77.00 - £77.00
£77.00
Availability:
in stock, ready to be shipped
Free shipping is available on orders over $100 shipping to the USA or Canada.

Upgrade your Cummins exhaust manifold hardware with a complete bolt-and-spacer solution engineered for durability, proper fitment, and long-lasting performance. This kit is designed to replace worn or corroded factory fasteners and provides the correct hardware needed for secure installation of factory or aftermarket exhaust manifolds.

Precision-machined spacers ensure proper manifold alignment, while high-strength bolts deliver consistent clamping force to help reduce exhaust leaks caused by heat cycling and vibration. When paired with new exhaust gaskets, this kit supports a reliable, leak-free seal for daily driving, towing, or performance applications.

Key Features

  • Complete exhaust manifold bolt and spacer solution

  • Designed for proper fitment and alignment

  • Helps maintain consistent clamping force under high heat

  • Ideal for factory replacement or aftermarket manifolds

  • Includes assembly lubricant for easier installation

Fitment Notes

  • Fits 1994–2018 Dodge Cummins 5.9L & 6.7L engines

  • For 2003–2007 5.9L models, factory heat shield removal will be required

  • Always install with new exhaust manifold gaskets for best results

Your application

The right fit comes first.

Browse the compatible applications below, or check your exact vehicle before adding this product to your cart.

Check my vehicle

For 2003–2007 5.9L applications, the factory heat shield must be removed.

Exhaust Manifold Bolt Kit with Spacers for 1994–2018 5.9L & 6.7L Dodge Cummins

Inside the box

Know exactly what arrives.

Included components for this product.

QtyComponent
12 Exhaust manifold bolts
12 Spacers
2 Heat-shield washers
2 Heat-shield screws
1 Assembly lubricant
1 Socket

Engineering details

Small details. A secure manifold connection.

Exhaust manifold bolts clamp the manifold at the cylinder head. Spacers sit beneath the bolt heads as part of the mounting arrangement.

How fasteners secure the exhaust flange A local section through an exhaust flange at the cylinder head. Hardware clamps the flange at the exhaust connection. Bolts, spacers, studs and nuts are shown only for the relevant kit family. Cylinder head Bolt Threads Manifold flange Spacer
Simplified joint. Hardware dimensions and flange shape vary by application.

Bolts and spacers.

The spacers sit between the bolt heads and the manifold mounting surface.

Alloy steel construction.

Alloy steel hardware with a black oxide finish for the exhaust manifold connection.

Prepare the mating faces.

Use new exhaust manifold gaskets and the correct installation procedure for your manifold and engine.

Before you begin

A good install starts here.

Review the instructions and any application-specific requirements before you begin.

Download installation manual

Before you order

Which applications does this kit fit?

For 1994–2018 5.9L / 6.7L Dodge Cummins. For 2003–2007 5.9L applications, the factory heat shield must be removed.

Are the manifold and gaskets included?

This is an exhaust manifold hardware kit. The manifold and exhaust gaskets are not included. Use new gaskets when installing the manifold.

Where can I find the installation procedure?

Contact XOTIC with your part number and engine details for the correct installation procedure before assembly.

How does the warranty work?

Review the warranty policy for coverage, eligibility, and claim requirements.

Read warranty termsRegister your warranty
California Proposition 65 warning

WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov

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