Product description
BD Upgraded Ford 6.2L Exhaust Manifolds
Stop the cycle of rusting, warping, and cracking that plagues factory 6.2L Ford manifolds. BD Diesel has engineered a heavy-duty replacement for the Ford 6.2L engine that delivers a massive increase in durability while significantly improving exhaust flow.
Engineered to Outlast
The factory manifolds on the 6.2L are notoriously thin and prone to structural failure. BD has redesigned them from the ground up:
75% Thicker Walls: Featuring a uniform 0.275” thickness, these manifolds are built with far more material than OEM units to combat the warping and cracking caused by intense heat cycles.
Superior Fastener Design: This kit utilizes longer bolts and added spacers. This clever engineering change reduces the stress on the fasteners, preventing the common issue of snapped manifold bolts.
Corrosion Protection: Every manifold is painted to prevent the unsightly surface rusting and scaling common on factory cast-iron parts.
Enhanced Flow & Performance
BD didn't just build a tougher manifold; they built a more efficient one:
10% Flow Increase: These manifolds outflow the factory units by 10%, allowing your engine to breathe better and move exhaust gases more effectively.
Efficiency Gains: Better flow leads to more consistent performance, especially when the engine is under heavy load or towing.
Complete Drop-In Kit
BD makes the installation process as seamless as possible by providing a comprehensive package:
One-Stop Solution: Each kit includes all necessary gaskets and high-strength fasteners.
Direct Replacement: Replaces OEM Part numbers:
Right Side: BC3Z-9430-DA, AL3Z-9430-A, BC3Z-9430-A
Left Side: BC3Z-9431-DA
Install Time: Estimated at 4 hours and 36 minutes.
Warranty & Compliance
Coverage: Backed by a 36-month / 75,000-mile parts warranty.
EPA Compliant: This product is legal for sale and use within the jurisdiction of the federal EPA (EMS:2).
Note: Not for sale on licensed California vehicles.