OEM MOPAR Exhaust Manifold Hardware Kit Left Side | 5.7L HEMI

When replacing your exhaust manifold, using the correct mounting hardware is just as important as replacing the manifold itself. Our OEM MOPAR Exhaust Manifold Hardware Kit includes only genuine Mopar components, ensuring the perfect fit, correct clamping force and long-term reliability expected from factory-original parts.

Unlike many aftermarket hardware kits manufactured from lower-grade materials, this kit contains 100% Genuine MOPAR bolts, studs and nuts—the exact components engineered for your HEMI engine. There are no generic replacements, no low-quality reproductions and no compromises.

Why Choose Genuine MOPAR Hardware-

Exhaust manifold hardware is exposed to extreme temperatures and constant heat cycling. Inferior aftermarket fasteners often suffer from poor material quality, inaccurate dimensions or inadequate corrosion resistance, increasing the risk of seized hardware, broken bolts and recurring exhaust leaks.

Genuine MOPAR hardware is manufactured to meet the original factory specifications, providing:

• Exact OEM fit and thread dimensions
• High-temperature resistant materials
• Factory-engineered clamping force
• Excellent corrosion resistance
• Reliable long-term durability
• Perfect compatibility with OEM and replacement exhaust manifolds

When performing an exhaust manifold repair, replacing the mounting hardware is highly recommended to ensure a durable, leak-free installation.

Kit Contents

Left-Hand (Driver Side)

• 4 × Genuine MOPAR exhaust manifold bolts
• 4 × Genuine MOPAR exhaust manifold studs
• 4 × Genuine MOPAR exhaust manifold nuts

Every component included in this kit is an original Mopar part.

Benefits

• 100% Genuine MOPAR components
• No aftermarket or reproduction hardware
• Manufactured to original factory specifications
• Designed to withstand extreme exhaust temperatures
• Perfect fit and factory-quality installation
• Ideal when replacing exhaust manifolds or manifold gaskets
• Helps ensure proper sealing and long-lasting repairs

Recommended For

This hardware kit is the perfect companion when replacing:

• Exhaust manifolds
• Exhaust manifold gaskets
• Broken manifold bolts or studs
• Warped exhaust manifolds
• Tick noise caused by exhaust leaks

Replacing all hardware during installation helps prevent future failures and ensures the best possible repair.

Vehicle Compatibility

Suitable for selected Dodge, RAM, Jeep and Chrysler vehicles equipped with the 5.7L HEMI V8.

If you are unsure whether this hardware kit is correct for your vehicle, simply send us your VIN number and our Mopar specialists will verify compatibility before you order.

Why Buy from MPRTruckParts-

At MPRTruckParts, we believe that quality repairs begin with quality components. That's why this hardware kit contains only genuine Mopar parts, offering the same quality, durability and precision used during factory assembly.

Whether you're carrying out a standard repair or a complete HEMI engine rebuild, OEM hardware provides the reliability and confidence that aftermarket alternatives simply cannot match.

Important Information

• Includes 100% Genuine MOPAR hardware only.
• No aftermarket, reproduction or generic fasteners are included.
• Designed for use with OEM and OEM-style exhaust manifolds.
• Professional installation is recommended.
• Always tighten hardware according to the manufacturer's torque specifications.