START TYPING TO SEE PRODUCTS YOU ARE LOOKING FOR.
		
	
		
			0
		
	
	Your shopping cart is empty.
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.
Parts
Thank you for submitting a review!
Your input is very much appreciated. Share it with your friends so they can enjoy it too!
 United States
 United StatesI came across this product doing a web search and glad I did. I replaced my original manifolds with stock once already. The second set warped again. I wasn’t doing it a third time. You could tell this product was way better quality right out of the box. I’m sure they will last the lifetime of my truck. Thanks BD Diesel for making better parts.
 United States
 United StatesThe passenger side was a breeze but the drivers side was a pain. So many obstacles. Removing the dipstick helped more than anything else. I did the shadetree method. On jackstands. I'm sure that having it on a lift would have saved me a backache.
 United States
 United StatesQuality was real nice compared to EOM and Doorman. Had to replace these exhaust manifolds every 3-4 years because bolts would crack. Hopefully these will solve that issue. Only time will tell.
 
              
			 United States
 United StatesI recently bought these headers after my other shorty headers cracked. Shipping was several days early for me and the quality of these headers is amazing. Solid build, all the hardware was there and very clear instructions if you need them! I would totally buy these again!!
 United States
 United StatesWent on perfectly. I truly hope I don’t have this issue again since this is a common issue on this truck and the parts are upgraded from stock. Time will tell. Overall experience was great from BD Diesel
 
				 
				 
				 
				Your detected location:
Please select the location that best suits you:
 
				 
		
			 
						 
						 
						 
						 
						 
						 
						 
						 
						 
						 
						