BD Diesel USA is a performance-oriented company specializing in high-quality diesel and heavy-duty truck components and upgrades. Their products are engineered to handle high pressure, high temperature, high load, and extended operation, not just occasional use. With years in the field (including intensive hours of idling, towing, and heavy usage), the BD Diesel's engineering and R&D is informed by real use cases.
This is the perfect drop-in replacement. The fully divided pulse Manifold, made from high-silicon ductile iron, is designed to withstand extreme temperatures and vibration. It is designed using modern technology to ensure optimal internal geometry.
Precision slip joints allow the Manifold to expand and contract, which reduces cyclic thermal fatigue and greatly increases Manifold longevity. This kit comes with new gaskets, bolts, and spacers for maximum convenience and value.
Install Time:
- 2 Hours 30 Minutes
Warranty:
Parts
- 36-Months
- 75,000 Miles
Note:
- Not for sale on licensed California vehicles
- Should not be used on systems that utilize EGR
Emissions:
This product has met EPA's reasonable basis requirements and is legal for sale and use within the jurisdiction of the federal EPA. (EMS:2)
Features:
- Cast with high-silicon ductile iron
- Designed to withstand extreme temperatures and vibration
- Connection joints allow for expansion and contraction to prevent cracking or exhaust leaks
- Includes exhaust port and turbo mount gaskets
- Includes grade 10.9, black oxide-coated bolts, and spacers
Installation Notes:
Professional installation is required.
Specifications:
Material: High Silicon Ductile Iron.
Series: Pulse.
EMS Code: 2.
Installation Time: 2.5 Hours.
Shipping Restriction: Not for sale on licensed California vehicles.
Warranty: 36-Months/75,000 Miles.
Fitment & Application:
| Brand | BD Diesel |
|---|---|
| Part Number | BDD-1046048 |
| Shipping Method | UPS/FedEx/USPS Ground |
| California Prop 65 Warning |
|




This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or reproductive harm. For more information, visit https://www.p65warnings.ca.gov/