Dorman 03413B Exhaust Manifold Hardware Kit | Direct Replacement for Select Models

Overview

Upgrade or restore your exhaust manifold mounting with the Dorman 03413B Exhaust Manifold Hardware Kit. This kit is designed to mirror the original fasteners needed to secure the manifold to the engine on select models, offering a practical, ready-to-use solution when the stock hardware is missing, damaged, or has failed. The set combines straightforward installation with dependable materials to support a smooth repair experience.

Direct replacement for a seamless install

This kit serves as a direct replacement, aligning with the original fasteners used in many factory configurations. If you’re tackling manifold work, you’ll benefit from a familiar fit and an installation path that aligns with typical service procedures, helping you complete the job with confidence.

Durable construction you can count on

Manufactured from quality components, the hardware is built to withstand heat, vibration, and the rigors of daily engine cycles. Expect a practical, long service life that supports steady performance after installation.

Trustworthy expertise backing the product

Backed by a team of U.S.-based automotive product experts with more than a century of experience, this kit reflects practical design choices aimed at real-world use and vehicle compatibility.

Simple fit verification and usage tips

To ensure compatibility with your exact vehicle, use the garage tool to input your make, model, and trim level. This step helps minimize mismatches and supports a smoother replacement process.

• Direct replacement for the original manifold fasteners used to mount the exhaust manifold on selected vehicles
• A dependable option when the original hardware is missing, damaged, or has failed
• Durable construction built from quality components for a long service life
• Backed by a team of U.S.-based automotive experts with extensive industry experience
• Designed to fit your exact vehicle with garage-tool compatibility checks

What you get is a compact, ready-to-install kit that covers the essential fasteners to secure the exhaust manifold. The set emphasizes reliability and consistency, so you can approach manifold work with a practical mindset and a clear plan.

Real-world use cases

Whether you’re replacing a missing bolt cluster after a manifold gasket service or refreshing aging hardware during a repair, this kit provides a sensible, factory-like fit that supports steady performance and ease of assembly.