BD Diesel Exhaust Manifold Passenger Side

2009–2025 Dodge Ram 1500 / 2500 / 3500 5.7L & 6.4L HEMI

Part #: 1041464

Overview

The BD Diesel Exhaust Manifold Passenger Side is a precision-engineered replacement and upgrade part designed specifically for Dodge Ram trucks equipped with 5.7L and 6.4L HEMI engines from 2009 through 2025. Manufactured by BD Diesel Performance, a trusted name in diesel aftermarket components since 1989, this manifold ensures reliable exhaust gas evacuation and improved engine efficiency. It is ideal for truck owners seeking a durable, direct-fit solution that maintains OEM performance and emissions standards while enhancing exhaust flow.

Whether you are a professional mechanic, diesel enthusiast, or daily driver, this manifold delivers consistent performance and long-lasting durability under demanding conditions. It is perfectly suited for Ram 1500, 2500, and 3500 models, providing a seamless fit and dependable operation for towing, hauling, or light performance applications.

Key Features

Designed with durability and performance in mind, the BD Diesel Exhaust Manifold Passenger Side offers the following key features:

• Constructed from high-silicon ductile iron for superior strength and excellent heat resistance
• Direct-fit design ensures easy installation with no modifications required
• Includes all necessary gaskets and fasteners for a complete, leak-free installation
• Longer fasteners and spacers included to guarantee proper fitment and sealing
• Compatible with a wide range of Dodge Ram 1500, 2500, and 3500 models from 2009 to 2025
• Engineered to optimize exhaust flow and reduce backpressure for improved engine efficiency
• Maintains OEM emissions and performance standards
• Manufactured by BD Diesel Performance, a leader in diesel aftermarket parts since 1989

Construction & Design

This exhaust manifold is crafted from high-silicon ductile iron, a material known for its exceptional thermal stability and resistance to cracking under extreme heat cycles. The robust construction ensures long service life and consistent performance even in harsh operating environments. BD Diesel’s precise casting and machining processes guarantee a perfect fit and finish that meets or exceeds OEM specifications.

The design incorporates longer fasteners and spacers to secure the manifold tightly to the engine, preventing exhaust leaks that can negatively impact engine efficiency and emissions compliance. This attention to detail reflects BD Diesel’s commitment to quality and reliability in diesel performance components.

Installation & Fitment

The BD Diesel Exhaust Manifold Passenger Side is engineered for straightforward installation on compatible Dodge Ram trucks. It fits the following models and engine configurations:

• 2009–2010 Dodge Ram 1500 5.7L HEMI
• 2011–2024 Ram 1500 5.7L HEMI
• 2019–2024 Ram 1500 Classic 5.7L HEMI
• 2011–2018 Ram 2500 5.7L HEMI
• 2011–2025 Ram 2500 6.4L 392 HEMI
• 2011–2013 Ram 3500 5.7L HEMI
• 2014–2025 Ram 3500 6.4L 392 HEMI

No modifications are necessary, as the manifold bolts directly onto the factory exhaust ports. The included gasket set and hardware simplify installation, making this product suitable for both professional mechanics and experienced DIY enthusiasts.

What's Included

• Passenger side exhaust manifold
• Complete gasket set for proper sealing
• All necessary fasteners, including longer bolts and spacers

Ideal For

This exhaust manifold is perfect for Dodge and Ram truck owners who need to replace a worn or damaged passenger side manifold with a high-quality, durable component. It is also an excellent choice for those upgrading their exhaust system to improve reliability, maintain OEM-level performance, and ensure proper exhaust flow. Suitable for daily driving, towing, and light performance applications, this manifold delivers dependable operation and longevity.

BD Diesel Performance designs and manufactures diesel performance parts aimed at stronger power delivery, improved reliability, and heavy-duty capability. Their lineup spans turbo and fueling upgrades, manifolds, intercoolers, and other supporting components—built for Cummins, Power Stroke, and Duramax owners who want more torque for towing, work, or competition.