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Precision-engineered cast iron manifold for reliable performance and fit.
The Dorman Exhaust Manifold is designed to provide a reliable replacement for the original manifold on specified vehicles. Constructed from durable cast iron, this manifold resists warping, cracking, and leaking, ensuring long-lasting performance under various conditions. It features a 2.6 inch collector port diameter and comes with all necessary gaskets for a complete repair, simplifying the installation process.
This exhaust manifold is precision-engineered to match the fit and function of the stock manifold, making it an ideal choice for those seeking to restore their vehicle's exhaust system. The inclusion of gaskets ensures a proper seal, enhancing the overall efficiency of the exhaust flow. Built by a trusted industry leader in aftermarket manifolds, this product reflects a commitment to quality and reliability.
With its bare finish and natural color, the Dorman Exhaust Manifold integrates seamlessly into the existing exhaust system. This component is essential for maintaining optimal engine performance and emissions control, making it a critical part of vehicle maintenance.
Features
- Reliable Construction: Durable Materials Resist Warping, Cracking And Leaking For Long-Lasting Performance
- Ideal Replacement: This Exhaust Manifold Was Precision-Engineered And Durably Manufactured To Match The Fit And Function Of The Stock Manifold On Specified Vehicles
- Complete Repair: Features All Necessary Gaskets And Downpipe Hardware
- Trustworthy Design: Built By Industry Leader In Aftermarket Manifolds
Specifications
- Manufacturer: Dorman
- Manufacturer Part Number: 674-429
- Finish: Bare
- Color: Natural
- Material: Cast Iron
- Includes Gaskets: Yes
- Includes Mounting Hardware: No
Compatibility / Fit
- 2018-2023 Ford Expedition
- 2017-2020 Ford F-150
Technical Documents
- exhaust-manifold_sell-sheet.pdf
- exhaust-manifold_sell-sheet.pdf
- exhaust-manifold_sell-sheet.pdf
- exhaust-manifold_sell-sheet.pdf
- exhaust-manifold_sell-sheet.pdf
Product Videos
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
