BD Diesel 11-22 Dodge Ram 1500 Classic (DS) / 11-18 Ram 2500/3500 5.7L Hemi Exhaust Manifold Kit

• DOES NOT FIT 2019+ DT BODY STYLE - Use 1041467
• Made with high-silicon ductile iron
• Uniform wall thickness throughout the entire manifold to prevent warping or cracking
• Utilizes longer bolts and added spacers to reduce stress on fasteners
• Machined bolt mating surfaces for secure bolted joint
• New independent mounting location for the heat shield to further reduce stress on fasteners
• Kit includes all new bolts, nuts, spacers, and gaskets
• Manifolds available as left only (Driver’s side) PN: 1041465 and right only (Passenger side) PN: 1041464
• SEMA Certification No. SC-BDD01-0138

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.

INSTALL TIME

• 2 Hours 18 Minutes

WARRANTY

Parts

• 36-Months
• 75,000 Miles

NOTE

• 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: Left side: 68045559BA, 68045559AB, 53034137AC, 68045559AA, 68045559AB | Right side: 5045486AA, 68045560AB, 53034138AC, 68045560AA
• Replaces OEM Part #68591573AB,68591585AA (Left Side) / 68591572AB,68591586AA (Right Side)
• SEMA Certification No. SC-BDD01-0138
• These manifolds will only fit the 2009-2022 classic DS body style NOT the 2019 + DT body style