Fits select 2017-2021 Ford F-150, Expedition, and Lincoln Navigator (3.5L).

When removing and reinstalling the turbochargers on an EcoBoost engine, many of the gaskets and seals are either single-use or prone to leakage if reused. The BD Diesel Turbocharger Installation Kit provides a comprehensive solution for technicians and DIYers, including all required seals, bushings, and high-strength hardware to ensure a leak-free seal. This kit contains enough components to complete the installation for both turbochargers, making it the ideal choice for manifold replacements or turbocharger upgrades.

Kit Contents (MPN 1043060):

• 2x Turbocharger inlet gaskets for 2018-2020 (Left & Right)
• 2x Turbocharger inlet gaskets for 2017 (Left & Right)
• 10x Coolant and oil tube O-rings
• 2x Turbocharger outlet gaskets
• 4x Coolant line seal bushings
• 6x Turbo mounting bolts
• 4x Oil drain O-rings
• 4x Downpipe studs
• 4x Downpipe nuts

Fits select 2010-2022 Ford F-150, F-250 Super Duty, and F-350 Super Duty models (6.2L).

Replace your cracked or rusted factory exhaust manifold with the BD Diesel BOSS series driver-side manifold. Engineered to solve the common warping and cracking issues found in OEM Ford 6.2L units, this manifold features high-grade cast iron construction with 0.275-inch uniform thick walls—75% thicker than stock for superior durability and heat resistance.

This drop-in replacement kit improves performance by providing 10% more exhaust flow than the factory unit. To ensure long-term reliability, BD includes longer fasteners and spacers that reduce thermal stress on the hardware, preventing the broken bolts common to these engines. The manifold is painted to protect against corrosion and comes as a complete kit for a trouble-free installation.

• Driver side (left) exhaust manifold replacement
• 0.275" thick walls (75% thicker than OEM) to resist warping and cracking
• High-flow design provides a 10% increase in airflow over stock
• Cast iron construction with rust-preventative coating
• Includes gaskets, longer bolts, and spacers to reduce hardware stress
• Manufacturer Part Number: 1043057

Fits select 2010-2022 Ford F-150, F-250 Super Duty, and F-350 Super Duty (6.2L).

Replace your prone-to-failure factory hardware with the BD Diesel BOSS series passenger side exhaust manifold. Engineered as a permanent solution for the common rusting, warping, and cracking issues found on Ford 6.2L engines, this manifold features a heavy-duty cast iron construction with 0.275” uniform thick walls—a 75% increase over the OEM design. This added mass significantly improves thermal fatigue resistance and durability under high-heat conditions.

Beyond reliability, the BOSS manifold is designed for performance, offering a 10% increase in exhaust flow over the factory unit. The manifold comes painted for corrosion protection and utilizes a specialized mounting system with longer fasteners and spacers to reduce tensile stress on the bolts, preventing future snapping. This drop-in kit includes all necessary gaskets and hardware for a professional, leak-free installation.

• Manufacturer Part Number: 1043056
• Cast iron construction with 75% thicker walls (0.275”)
• Outflows factory manifolds by 10%
• Includes longer fasteners and spacers to mitigate bolt stress
• Painted finish for long-term rust prevention
• Includes high-quality gaskets and installation hardware

Fits select 2010-2022 Ford F-150, F-250 Super Duty, and F-350 Super Duty models (6.2L).

Solve the common issues of exhaust manifold rusting, warping, and cracking on your Ford 6.2L engine with the BD Diesel BOSS series. These heavy-duty manifolds are engineered for durability, featuring uniform 0.275-inch thick walls—a 75% increase over the OEM casting. This added material provides the structural integrity needed to withstand extreme thermal cycles without failing. Beyond durability, the BOSS manifolds are designed to outflow the factory units by 10%, improving engine efficiency.

This comprehensive kit is a direct drop-in replacement and includes upgraded hardware designed to prevent future failures. By utilizing longer fasteners and spacers, the kit reduces the mechanical stress placed on the bolts during expansion and contraction. Each manifold is finished with protective paint to resist corrosion in harsh environments.

• Heavy-duty cast iron construction with 0.275" walls
• 75% thicker than original equipment to prevent cracking and warping
• 10% increase in exhaust flow over factory manifolds
• Protective painted finish for corrosion resistance
• Complete kit includes necessary gaskets and high-strength fasteners
• Upgraded longer bolts and spacers reduce fastener fatigue
• Manufacturer Part Number: 1043055

Fits 2015-2019 Ford F-250 and F-350 Super Duty models (6.7L PowerStroke).

Address the common failure point of factory Ford 6.7L manifolds with the BD Diesel Exhaust Manifold Kit. These heavy-duty replacements are engineered using Computational Fluid Dynamics (CFD) and cast from high-silicon ductile iron with 0.275-inch thick walls—75% thicker than stock—to resist cracking and warping under extreme exhaust gas temperatures (EGTs). To further improve thermal durability, the kit includes longer exhaust studs and thick black oxide-coated spacers that allow for necessary thermal expansion.

The manifolds feature gasket-matched exhaust ports and thicker machined bolting flanges for a secure, leak-free seal. Each manifold is finished in a high-temperature POR 15 black coating for lasting corrosion resistance. This kit is fully EGR compatible, 50-state emissions legal, and includes all necessary gaskets for a complete installation.

• Material: High-silicon ductile cast iron
• Finish: High-temperature POR 15 black coating
• Wall Thickness: 0.275 in (75% thicker than OEM)
• Hardware: Longer studs and thick black oxide spacers included
• Installation: M8 stud install tool included
• Compliance: 50-state legal
• Includes: Manifold gaskets, crossover tube gaskets, and EGR port gaskets
• Manufacturer Part Number: 1043008

Fits select 2011-2014 Ford F-250 Super Duty and 2011-2016 Ford F-350 Super Duty (6.7L).

Engineered to solve the common cracking issues found in OEM Ford 6.7L manifolds, the BD Diesel Exhaust Manifold Kit provides a heavy-duty solution for high-heat environments. These manifolds are constructed from high-silicon ductile iron with 0.275-inch thick walls—making them 75% thicker than stock components. This added mass significantly improves heat retention and prevents the warping and cracking caused by extreme exhaust gas temperatures (EGTs).

The kit features a Computational Fluid Dynamics (CFD) optimized design for efficient flow and is finished in a high-temperature POR-15 black coating for corrosion resistance. To ensure a lasting seal, BD Diesel includes longer exhaust studs and thick, black-oxide-coated spacers that offer improved thermal durability compared to factory hardware across all eight cylinders. This set is fully EGR compatible and 50-state emissions legal.

• Construction: Heavy-duty high-silicon ductile cast iron with 0.275" thick walls
• Finish: High-temperature POR-15 black coating; spacers are black oxide coated
• Durability: 75% thicker walls to combat heat-related cracking and warping
• Hardware: Longest-available stud and spacer kit for superior thermal expansion management
• Compatibility: Fully EGR compatible; 50-state emissions legal
• Included Gaskets: Exhaust manifold, crossover tube, and EGR port gaskets
• Manufacturer Part Number: 1043007

Fits select 2011-2023 Ford F-150, Expedition, Transit-150/250/350, and Lincoln Navigator (3.5L). This BD Diesel passenger side exhaust manifold is engineered to address the common thermal warping and cracking issues found in factory manifolds. Cast from thick-walled, high-silicon ductile iron, this manifold provides superior heat management and structural integrity under high-performance or heavy towing conditions.

• Replaces Ford OEM part numbers: BL3Z-9431-B, BL3Z-9431-D
• High-silicon ductile cast iron construction resists thermal warping
• Utilizes 3 additional exhaust stud locations for improved head-to-manifold sealing
• Includes 15mm longer exhaust studs, spacers, and nuts for secure installation
• Manufacturer Part Number: 1043004

By utilizing additional mounting points and more robust hardware, this manifold ensures a more consistent seal and a longer service life than the original equipment. For an even more streamlined installation, the optional 1043002 addition parts kit is recommended.

Fits select 2011-2023 Ford F-150, Transit, Expedition, and Lincoln Navigator (3.5L).

The factory 3.5L EcoBoost exhaust manifolds are prone to thermal warping, which leads to snapped studs and costly exhaust leaks. This BD Diesel Performance driver-side manifold is engineered to solve these common failures. Cast from high-silicon ductile iron with a thick-wall design, it is built to withstand extreme heat cycles without distorting. To ensure a permanent seal, BD incorporates three additional exhaust stud locations and provides 15mm longer studs with spacers to better distribute clamping force and allow for thermal expansion.

• Replaces Ford OEM part numbers: BL3Z-9430-B, BL3Z-9430-D
• Manufactured from thick-wall high-silicon ductile cast iron to resist warping
• Utilizes 3 additional exhaust stud locations for a superior seal
• Includes 15mm longer exhaust studs, spacers, and nuts
• Compatible with optional 1043002 addition parts kit for simplified installation
• Precision machined for a direct-fit replacement
• Manufacturer Part Number: 1043003

Fits select 2011-2023 Ford F-150, Expedition, Transit-150/250/350/350 HD, and Lincoln Navigator (3.5L).

This hardware installation kit is specifically designed to accompany the BD Diesel 1043001 exhaust manifold set for 3.5L EcoBoost engines. It provides the essential components required for a complete turbocharger removal and reinstallation, ensuring a secure seal and reliable performance on high-mileage vehicles where factory hardware is prone to fatigue or corrosion.

Kit includes high-strength fasteners and required gaskets to eliminate the need for sourcing individual OE components during your manifold upgrade. The specialized double-ended studs and coolant fittings ensure the turbocharger system is properly re-indexed and plumbed for leak-free operation.

• 4 Double-Ended Exhaust Downpipe Studs
• 6 OEM Turbocharger Bolts
• 4 Coolant Fittings
• 4 M10 Exhaust Nuts
• High-grade Gaskets
• Manufacturer Part Number: 1043002

Fits select 2011-2024 Ford F-150, Transit-150/250/350, Expedition, and Lincoln Navigator models (3.5L).

The factory 3.5L EcoBoost exhaust manifolds suffer from an inherent design flaw: while the cylinder head features 11 threaded stud locations, the original equipment (OE) manifold only utilizes 8. This uneven clamping pressure frequently leads to warped manifolds, broken exhaust studs, and blown gaskets. BD Diesel solves this by providing a manifold set that utilizes all 11 mounting locations, providing the structural integrity and sealing force the engine should have had from the factory.

Constructed from thicker-walled high-silicon ductile iron, these manifolds are engineered to resist thermal warping under the high temperatures common in turbocharged applications. The kit also includes an upgraded hardware set featuring 15mm longer Class 8.8 studs and specialized spacers to better accommodate thermal expansion and contraction, significantly increasing long-term durability.

• Utilizes all 11 exhaust stud locations to prevent warping and gasket failure
• Manufactured from high-silicon ductile cast iron for maximum thermal resistance
• Includes 22 Class 8.8 exhaust studs (15mm longer than OE)
• Includes 22 exhaust spacers and nuts for a complete installation
• Replaces Ford OE part numbers: BL3Z-9430-B, BL3Z-9430-D, BL3Z-9431-B, BL3Z-9431-D
• Manufacturer Part Number: 1043001
• Compatible with optional 1043002 installation parts kit

Fits select 2009-2026 Dodge Durango, Ram 1500/2500/3500, and Jeep Grand Cherokee (5.7L).

Factory hardware on 5.7L Hemi engines is prone to failure, often resulting in snapped bolts, exhaust leaks, and manifold warpage caused by repeated thermal cycling. The BD Diesel Manifold Bolt & Spacer Kit is an engineered solution to these common OE failures. By utilizing longer bolts combined with precision-machined spacers, this kit ensures the fasteners operate within their elastic region, allowing for thermal expansion without reaching the point of fracture or permanent yield.

This kit also includes custom brackets that allow you to reinstall your factory heatshields independently of the manifold mounting hardware. Finished in black oxide for superior corrosion resistance, this Class 8.8 hardware kit is compatible with both OEM and aftermarket exhaust manifolds.

• Replaces failing factory manifold hardware to prevent exhaust leaks
• Class 8.8 hardware provides increased toughness over stock bolts
• Black oxide coating for long-term corrosion resistance
• Includes custom brackets to mount OEM heatshields independently
• Compatible with BD Diesel and other aftermarket manifolds
• Part Number: 1041660

Fits 2008-2018 Dodge/Ram 2500 and 3500 trucks (6.7L Cummins).

When upgrading to a high-flow intake and open grid plate on the 6.7L Cummins, the restrictive factory grid heater is removed to maximize airflow. The BD Diesel X-Flow Air Intake Heater Kit (MPN 1041563) allows you to maintain the performance benefits of an open plenum while restoring the heating capability required for quick, clean, and reliable cold-weather starts.

This kit is specifically engineered to mount into BD X-Flow components and connects directly to the stock grid heater wiring, ensuring a seamless integration with your vehicle's factory electrical system.

• Aids in cold-weather ignition and reduces smoke during startup
• Maintains high-flow performance when used with intake grid plate deletes
• Connects to the factory grid heater terminal and wiring
• Designed specifically for BD Diesel X-Flow series components

Technical Compatibility:

• Requires BD X-Flow Intake Horn (P/N 1041560, 1041561, or 1041566)
• Requires BD Intake Open Grid Plate (P/N 1041562 or 1041564)

Fits 1998-2002 Dodge Ram 2500 and 3500 Base models with the 5.9L 24-valve Cummins engine.

The BD Diesel X-Flow Power Intake Elbow is designed to eliminate the restrictive airflow found in factory intake systems. This high-flow plenum features a unique bulbous design that holds a reserve of air to improve turbo response time during acceleration. By utilizing smooth radius turns and an optimized internal geometry, this elbow reduces air turbulence and minimizes intake pressure losses.

Engineering attention was given to the hardware configuration; BD Diesel positions the fastening bolts outside of the intake tract rather than through it, removing internal obstructions that typically disrupt airflow. The elbow is equipped with two convenient ports (one pre-tapped) to simplify the installation of boost gauges or nitrous oxide/water-methanol injection systems.

• Improved Airflow: Large plenum design for increased air volume and reduced turbulence.
• External Hardware: Mounting bolts are located outside the intake to provide a clear air path.
• Dual Ports: Includes two ports for easy integration of boost sensors or power adders.
• Durable Finish: Coated in a sleek, heat-resistant black powder coat.
• Warranty: Covered by a 36-month / 75,000-mile manufacturer warranty.
• MPN: 1041550

Fits select 2007-2024 Dodge and Ram 2500 and 3500 trucks (6.7L Cummins).

Protect your 6.7L Cummins from a catastrophic failure point with the BD Diesel Killer Grid Heater Upgrade Kit. The factory intake grid heater utilizes an internal bolt and nut to carry 200 amps of current. Over time, this connection often deteriorates, arcs, and eventually breaks, allowing the nut to drop directly into the cylinder. This results in extensive damage to pistons, valves, and heads. This kit (MPN 1041520) provides a reliable, cost-effective solution that retains stock functionality without the need for expensive intake replacements or aftermarket tuning.

The Killer Grid Heater kit eliminates the problematic OE fasteners by utilizing a lower busbar with integrated self-locking threads. This design ensures the electrical connection cannot back out while maintaining the full heat output required for reliable cold-weather starts. Unlike grid heater deletes, this upgrade is fully emissions-compliant and does not compromise cold-start performance.

• Eliminates problematic OE grid heater bolt and nut that can lead to engine destruction
• Utilizes self-locking threads built into the lower busbar to prevent loose connections
• Maintains full factory heat output for reliable cold climate starting
• No tuning or modifications required for installation
• Fully emissions compliant (SEMA Certification SC-BDD01-0135)
• Kit includes replacement hardware, gaskets, and specialized tools
• Patent pending design
• Manufacturer Part Number: 1041520

Fits 2008-2010 Ford F-250 and F-350 Super Duty (6.4L).

OE exhaust components on the 6.4L Powerstroke are prone to failure due to extreme heat cycling, leading to cracked manifolds and leaking up-pipe bellows. These failures cause exhaust leaks, soot buildup, and significantly slower turbo spool. The BD Diesel Up-Pipe and Manifold Kit is a heavy-duty solution designed to restore performance and provide long-term reliability.

The exhaust manifolds are engineered from 0.25-inch thick-walled Hi-Silicon ductile iron castings to resist cracking under high EGTs. Each port is gasket-matched to maximize flow, and the assemblies are finished in high-temperature black paint. The included up-pipes are constructed from mandrel-bent 304 stainless steel with a larger diameter to reduce restriction. These pipes feature internally shielded expansion bellows for superior durability compared to factory units.

• Material: 304 Stainless Steel (Up-Pipes) / Hi-Silicon Ductile Cast Iron (Manifolds)
• 0.25" thick-walled manifold casting for maximum heat resistance
• Internally shielded stainless steel expansion bellows
• Pre-drilled and tapped for pyrometer probes or pressure gauges
• Fully EGR compatible and meets emissions requirements
• Includes: Manifold gaskets, pipe gaskets, EGR gasket, turbo gaskets, and 6 exhaust studs
• Manufacturer Part Number: 1041484

Fits 2003-2007 Ford F-250 and F-350 Super Duty (6.0L).

Maintain a reliable exhaust seal on your 6.0L PowerStroke with the BD Diesel Exhaust Manifold Bolt and Spacer Kit. Factory and many aftermarket bolts often lack the necessary length and material strength to withstand the extreme heat cycles of a diesel engine, leading to fatigue, stretching, and eventual breakage. This kit replaces damaged or corroded hardware with heavy-duty Class 10.9 fasteners designed for superior thermal durability.

The included 18mm spacers are critical for maintaining hardware integrity; they ensure each bolt operates within its elastic stretch range, preventing permanent yield or fracture during thermal expansion. To further ensure longevity, these fasteners are non-zinc-plated to eliminate the risk of zinc embrittlement at high temperatures.

• Construction: High-strength Class 10.9 hardware
• Corrosion Resistance: Non-zinc-plated to prevent zinc embrittlement
• Thermal Stability: Spacers maintain elastic stretch to prevent hardware failure
• Bolt Specifications: (16) M8 x 1.25 - 40mm flange head bolts
• Spacer Specifications: (16) 18mm spacers
• Manufacturer Part Number: 1041483

Fits 2008-2010 Ford F-250 and F-350 Super Duty (6.4L Powerstroke).

BD Diesel’s exhaust manifold set is engineered to address the common cracking issues found in factory manifolds. Cast from heavy-duty 0.25-inch thick-walled high-silicon ductile iron, these units are designed to withstand the extreme exhaust gas temperatures (EGTs) common in diesel applications. The set features pre-drilled and tapped ports for pyrometer probes and pressure gauges, allowing for easy sensor integration. This emissions-compliant kit includes the necessary gaskets and hardware for a professional-grade replacement.

• Heavy-duty 0.25 in. thick-walled high-silicon ductile iron casting
• Finished in high-temperature black paint for corrosion resistance
• Pre-drilled for pyrometer probes and pressure gauges
• Includes cylinder head to exhaust manifold gaskets
• Includes 6 exhaust studs for up-pipe flange mating
• Fully emissions compliant
• Manufacturer Part Number: 1041482

Fits select 2003-2007 Ford F-250/F-350 Super Duty, E-350 Super Duty, E-350 Club Wagon, and Excursion (6.0L).

The BD Diesel 1041480 Exhaust Manifold Set is a heavy-duty solution for the common warping and leaking issues found in factory 6.0L PowerStroke manifolds. These heavy-walled units provide superior thermal stability and durability, eliminating the need for the extensive machine work typically required to recover distorted OE castings. Designed as a preventative upgrade or a direct replacement for rusted factory units, these manifolds feature a corrosion-resistant coating and come pre-drilled for pyrometer (EGT) probes for easy monitoring of engine vitals.

• Heavy-walled cast construction resists warping and distortion
• Pre-drilled and tapped for pyrometer/EGT probe installation
• Corrosion-resistant coating for extended service life
• Direct replacement for leaking or rusted factory manifolds
• Includes both passenger and driver side manifolds
• Includes feed pipe mounting hardware
• Manufacturer Part Number: 1041480

Fits select 2011-2026 Dodge Durango, Jeep Grand Cherokee, and Ram 1500 (5.7L). Note: Does not fit 2019+ Ram 1500 Classic (DS body style).

Address the notorious 5.7L Hemi exhaust manifold bolt failure with this heavy-duty passenger-side upgrade from BD Diesel. This manifold is engineered from high-silicon ductile iron with a thicker casting and uniform wall thickness to resist the thermal warping and cracking common in factory components. Unlike the OE design, BD incorporates independent mounting locations for the heat shield, removing secondary stress from the primary mounting fasteners.

To ensure a long-lasting seal, the kit includes extended studs and spacers designed to accommodate thermal expansion without shearing. The bolt mating surfaces are precision-machined to guarantee a secure, leak-free joint against the cylinder head.

• Constructed from high-silicon ductile iron to combat warping
• Independent heat shield mounting bosses reduce fastener fatigue
• Uniform wall thickness prevents stress concentrations and cracking
• Includes extended studs, spacers, nuts, and gaskets
• SEMA Certification No. SC-BDD01-0138
• Manufacturer Part Number: 1041469

Fits select 2011-2026 Dodge Durango, Jeep Grand Cherokee, and Ram 1500 (5.7L). Note: This kit does not fit 2019 or later Ram 1500 Classic (DS) body styles.

The BD Diesel Exhaust Manifold Kit (MPN 1041467) provides a permanent solution to the common manifold warping and bolt failure issues found on 5.7L Hemi engines. Unlike factory castings, these manifolds are constructed from heavy-duty high-silicon ductile iron with uniform wall thickness to resist thermal stress and cracking. To ensure long-term reliability, the kit features independent mounting bosses for the heat shield, separating it from the primary mounting bolts to reduce unnecessary strain.

This comprehensive kit includes extended fasteners and spacers specifically engineered to accommodate the thermal expansion of the manifold during heavy engine loads. The bolt mating surfaces are precision-machined to ensure a secure, leak-free joint against the cylinder head.

• Constructed from high-silicon ductile iron to prevent warping
• Uniform wall thickness casting design resists cracking
• Independent heat shield mounting bosses reduce fastener stress
• Extended studs and spacers specifically designed for thermal expansion cycles
• Includes all necessary gaskets, bolts, nuts, and spacers for a complete installation
• SEMA Certification No. SC-BDD01-0138
• Manufacturer Part Number: 1041467

Fits select 2009-2026 Dodge Durango, Ram 1500/2500/3500, and Jeep Grand Cherokee (5.7L Hemi).

The BD Diesel driver-side exhaust manifold provides a durable solution to the common warping and cracking issues found in factory 5.7L Hemi manifolds. Manufactured from high-silicon ductile iron, this manifold is designed to withstand higher thermal stresses and resist the distortion that leads to broken manifold bolts. The kit includes upgraded longer fasteners and spacers to improve clamping force and accommodate thermal expansion.

• Manufacturer Part Number: 1041465
• Position: Driver Side (Left)
• Material: High-Silicon Ductile Iron
• Includes all necessary gaskets and fasteners
• Upgraded longer fasteners with spacers for thermal stability
• Replaces prone-to-failure OE units
• Passenger side (PN: 1041464) and full kit (PN: 1041463) also available

Fits select 2009-2025 Dodge and Ram 1500, 1500 Classic, 2500, and 3500 (5.7L).

The BD Diesel 1041464 exhaust manifold is a heavy-duty solution for the common warping and bolt-shearing issues found in factory 5.7L Hemi manifolds. Cast from high-silicon ductile iron, this passenger-side manifold is engineered to manage extreme thermal expansion and contraction better than OEM units. This increased durability ensures a long-lasting seal and prevents the exhaust leaks that often plague these engines.

• Manufactured from high-silicon ductile iron for superior heat resistance and durability
• Engineered to resist the warping and cracking common in factory manifold castings
• Includes premium gaskets and all necessary installation hardware
• Features longer fasteners and spacers to accommodate thermal expansion without bolt failure
• Direct replacement for the passenger side (RH) manifold
• Manufacturer Part Number: 1041464

This unit is specifically for the passenger side. For the driver side replacement, see part 1041465. For a complete vehicle set including both sides, see kit 1041463.

Fits 2009-2024 Dodge Ram 1500, 2500, and 3500 models equipped with the 5.7L Hemi engine. Note: This kit does not fit 2019+ DT body style trucks.

Engineered to solve the notorious manifold warping and bolt-breaking issues common on Hemi engines, the BD Diesel 1041463 Exhaust Manifold Kit provides a heavy-duty replacement for thin, crack-prone factory units. These manifolds are cast from high-silicon ductile iron, a material specifically chosen for its superior thermal stability and resistance to the extreme heat cycles that cause OE cast iron to distort and leak. To further prevent failure, this kit features longer fasteners and spacers that allow for greater thermal expansion without shearing the bolts.

• Construction: Heavy-duty High-Silicon Ductile Iron resists warping and cracking
• Hardware: Includes longer fasteners and spacers to accommodate thermal expansion
• Components: Complete kit including all necessary gaskets and fasteners
• Serviceability: Replaces factory manifolds that cause the common "Hemi tick" exhaust leak
• Cross-Reference: Kit includes manifolds equivalent to PN 1041465 (Driver side) and PN 1041464 (Passenger side)
• Manufacturer Part Number: 1041463

Fits select 2001-2016 Chevrolet Silverado/Express and GMC Sierra/Savana (6.6L).

The BD Diesel Passenger Side Exhaust Manifold is engineered as a heavy-duty replacement for the factory unit, specifically addressing common issues of warping and cracking under high exhaust gas temperatures (EGTs). Cast from high-silicon ductile iron with 65% thicker walls than the original equipment, this manifold provides the structural integrity needed for heavy towing and high-performance applications.

This passenger side component ensures efficient exhaust gas transfer to the turbocharger, maintaining optimal performance. Designed as a complete drop-in kit, it includes all necessary gaskets and fasteners to ensure a quick installation and a reliable, leak-free seal against the cylinder head.

• Manufacturer Part Number: 1041461
• Material: High-silicon ductile iron
• Construction: 65% thicker wall castings for increased resistance to cracking
• Installation: Direct drop-in replacement with included gaskets and fasteners
• Compatibility: Designed for passenger side exhaust exit

Fits select 2001-2010 Chevrolet Silverado and GMC Sierra 2500 HD/3500 models with the 6.6L Duramax diesel engine.

The BD Diesel Full Bore Exhaust Manifold is engineered to eliminate the significant exhaust flow restriction found in the factory driver-side manifold. The original equipment unit is heavily "pinched down" to provide steering shaft clearance, which creates an imbalance in exhaust backpressure between the cylinder banks. This BD Diesel replacement restores flow, helping the engine run smoother and more efficiently.

Constructed from high-silicon ductile iron, this manifold is designed to withstand the high thermal loads of a heavy-duty diesel engine without cracking or warping. It is a direct bolt-in replacement for the factory component, utilizing OEM mounting points for a straightforward installation. For those monitoring performance, the manifold comes pre-drilled and tapped to accept the most common EGT (Exhaust Gas Temperature) probes.

• Replaces restrictive "pinched" factory driver-side manifold
• High-silicon ductile iron construction for superior thermal durability
• Pre-drilled and tapped for standard EGT probes
• Direct bolt-in replacement using factory hardware locations
• Manufacturer Part Number: 1041460