Experience unparalleled performance and durability with BD Diesel's enhanced Exhaust Manifold (Passenger Side), specifically designed for 5.7L HEMI engines. This BD-upgraded manifold addresses common exhaust manifold bolt failures by incorporating extended fasteners and spacers that effectively withstand thermal expansion. To further enhance reliability, BD has engineered independent mounting locations for the heat shield, separating it from the mounting bolts to reduce stress on the fasteners. Crafted with precision, this manifold boasts a robust, thicker design, and is constructed from high-silicon ductile iron to combat warping and cracking, ensuring your vehicle remains at peak performance for the long haul. The uniform increased wall thickness throughout the manifold reduces stress risers. The manifold is an OEM replacement and features machined bolt mating surfaces for a secure bolted joint, along with heat shield mounting bosses. The kit includes all new bolts, nuts, spacers, and gaskets.

Features

• Made with robust, thicker, high-silicon ductile iron to prevent warping or cracking
• Uniform wall thickness throughout the entire manifold
• Utilizes longer bolts and added spacers to withstand thermal expansion and reduce stress on fasteners
• Engineered with an independent mounting location for the heat shield to further enhance reliability
• Machined bolt mating surfaces for a secure bolted joint
• Kit includes all new bolts, nuts, spacers, and gaskets
• Available as a kit (both sides) PN: 1041463 or left only (Driver side) PN: 1041465

Specs

• Application: Passenger Side
• Material: High-silicon ductile iron
• Manifold Wall Thickness: Uniformly increased over OEM
• Bolt Length: 15mm Longer
• CARB EO No. D-553-30
• SEMA Certification No. SC-BDD01-0138

Compatibility Notes

• Fits Ram 5.7L HEMI 1500 Classic (DS body style) models from 2009 to 2024.
• Fits Ram 5.7L HEMI 2500 DJ models from 2009 to 2018.
• Fits Ram 5.7L HEMI 3500 D2 models from 2013 to 2018.
• Fits Ram 5.7L HEMI 3500 DC models from 2011 to 2015.
• DOES NOT FIT 2019+ DT BODY STYLE.
• Replaces OEM Part #5045486AA, 68045560AB, 53034138AC, 68045560AA, 68591572AB, and 68591586AA.

Notes

• The product is 50 State Legal.
• The product is backed by a 36-month, 75,000-mile warranty on parts.