Experience unparalleled performance and durability with our enhanced Dodge/RAM truck exhaust manifolds, specifically designed for 5.7L HEMI engines. Our BD upgraded manifolds address common exhaust manifold bolt failures by incorporating extended fasteners and spacers that effectively withstand thermal expansion. In addition, we've engineered independent mounting locations for the heat shield, separating it from the mounting bolts to further enhance reliability. Crafted with precision, our BD Manifolds boast a robust, thicker design, and are constructed from high-silicon ductile iron to combat warping, ensuring your vehicle remains at peak performance for the long haul.
BD Diesel - 1041464 - Features
50 State Legal
New independent mounting location for the heat shield to further reduce stress on fasteners
Made with high-silicon ductile iron
Kit includes all new bolts, nuts, spacers, and gaskets
Uniform wall thickness throughout the entire manifold to prevent warping or cracking
Available as a kit (both sides) PN: 1041463 or left only (Driver side) PN: 1041465
Utilizes longer bolts and added spacers to reduce stress on fasteners
SEMA Certification No. SC-BDD01-0138
Machined bolt mating surfaces for secure bolted joint
WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov
Install Time
2 Hours 24 Minutes
Warranty
Parts:
36-Months
75,000 Miles
Emissions
This product is covered under CARB EO and is legal for sale and use in all 50 states. (EMS:1)
Notes
2019+ Vin Decoder for manifold fitment - The 6th digit designates the truck model (X X X X X 6 X X X X X X X X X X X). If the digit is a 6 or 7 then the truck is a RAM 1500 Classic (DS model) and the BD manifolds will fit your application.
OE part number interchange: Passenger (right side): 5045486AA, 68045560AB, 53034138AC, 68045560AA
Replaces OEM Part #68591572AB,68591585AA (Right Side)
These manifolds will only fit the classic (DS) body style NOT the DT
How to Choose the RIGHT HEMI Manifold Upgrade
How to Choose the RIGHT HEMI Manifold Upgrade
BD is pleased to offer different options for upgrading your failure prone 5.7 Liter HEMI Exhaust Manifold.
The BD Diesel Difference
The BD Diesel Difference
Stop Recurring Exhaust Leaks with a HEMI Manifold Replacement
Stop Recurring Exhaust Leaks with a HEMI Manifold Replacement
Upgrade your 5.7L HEMI engine and prevent common leaks with a HEMI Manifold Replacement. Built with durability in mind, our BD Manifolds combat common bolt failures and warping issues. Experience unparalleled performance and reliability for your Dodge/RAM truck.
Stop Engine Tick with a Hemi Manifold Replacement!
Stop Engine Tick with a Hemi Manifold Replacement!
Built with durability in mind, our BD Manifolds combat common bolt failures and warping issues. Experience unparalleled performance and reliability for your Dodge/RAM truck.
