Products

Experience unparalleled performance and durability with our enhanced Dodge/RAM truck exhaust manifolds, specifically designed for 5.7L HEMI engines...

Experience unparalleled performance and durability with our enhanced Dodge/RAM truck exhaust manifolds, specifically designed for 5.7L HEMI engines...

Heavy walled manifolds for improved durability. Manifolds are coated to resist corrosion and are pre-drilled for pyrometer probes. These units repl...

BD exhaust manifolds have heavy walled elbow connections preventing burning out, plus, hold in exhaust gas temperatures enhancing turbine pumping e...

The 6.4L manifold set is crafted with a heavy duty 0.25" thick-walled Hi-Silicon ductile casting, this makes these manifolds thicker to combat crac...

Typical aftermarket exhaust manifold bolts are much shorter than stock which after numerous heat cycles can cause them to fatigue and start to stre...

6.4L Power Stroke OE exhaust issues are not an 'if' but a 'when'. Prevent these issues with BD's stronger Exhaust Manifold & Up-Pipe Kit. Facto...

Heavy walled manifolds for improved durability. Manifolds are coated to resist corrosion and are pre-drilled for pyrometer probes. These units repl...

Heavy walled manifolds for improved durability. Manifolds are coated to resist corrosion and are pre-drilled for pyrometer probes. These units repl...

The 6.4L manifold set is crafted with a heavy duty 0.25" thick-walled Hi-Silicon ductile casting, this makes these manifolds thicker to combat crac...

The X-Flow Intake Elbow features a larger plenum volume for increased airflow, and smooth radius turns to reduce turbulence and intake pressure los...

The X-Flow Intake Elbow features a larger plenum volume for increased airflow, and smooth radius turns to reduce turbulence and intake pressure los...

Kits comes complete with a new intercooler charge pipe, boots, spring loaded clamps, and flange gasket.

Kits comes complete with a new intercooler charge pipe, boots, spring loaded clamps, and flange gasket.

When installing he X-Flow Intake and Open Grid Plate in a Cummins, the factory grid heater is removed. By adding the BD X-Flow Air Intake Heater Ki...

Bolt the X-Flow Intake Elbow to our 6.7L Intake Open Grid for additional flow and performance! By removing the grid heating element, the Open Grid ...

Kits comes complete with a new intercooler charge pipe, boots, spring loaded clamps, and flange gasket.

The BD Competition Series Intake creates large flow increases for high performance competition Cummins engines. Unlike other intake systems, it rem...

The BD Competition Series Intake creates large flow increases for high performance competition Cummins engines. Unlike other intake systems, it rem...

Designed through testing at 130+ psi turbo boost pressure and 500-degree F turbo outlet temperatures, our extra thick cast end tanks with support s...

Designed through testing at 130+ psi turbo boost pressure and 500-degree F turbo outlet temperatures, our extra thick cast end tanks with support s...

Designed through testing at 130+ psi turbo boost pressure and 500-degree F turbo outlet temperatures, our extra thick cast end tanks with support s...

Replaces the weak factory intercooler intake pipes on the 2003-2009 Dodge Cummins 5.9L/6.7L. Eliminates potential cracking from improved boost pres...

Replaces the weak factory intercooler intake pipes on the 2003-2009 Dodge Cummins 5.9L/6.7L. Eliminates potential cracking from improved boost pres...

Designed through testing at 130+ psi turbo boost pressure and 500-degree F turbo outlet temperatures, our extra thick cast end tanks with support s...

Designed through testing at 130+ psi turbo boost pressure and 500-degree F turbo outlet temperatures, our extra thick cast end tanks with support s...

Designed through testing at 130+ psi turbo boost pressure and 500-degree F turbo outlet temperatures, our extra thick cast end tanks with support s...

Designed through testing at 130+ psi turbo boost pressure and 500-degree F turbo outlet temperatures, our extra thick cast end tanks with support s...

The 2011-2016 Ford 3.5L has an inherent design flaw where not all of the OE stud locations are utilized by the OE manufacturer which leads to warpe...

The 2011-2016 Ford 3.5L has an inherent design flaw where not all of the OE stud locations are utilized by the OE manufacturer which leads to warpe...

BD focused on solving one of the Ford 6.7L common failures, the exhaust manifolds. Crafted with a heavy duty 0.275" thick-walled Hi-Silicon ductile...

BD focused on solving one of the Ford 6.7L common failures, the exhaust manifolds. Crafted with a heavy duty 0.275" thick-walled Hi-Silicon ductile...

BD focused on solving one of the Ford 6.7L common failures, the exhaust manifolds. Crafted with a heavy duty 0.275" thick-walled Hi-Silicon ductile...

BD focused on solving one of the Ford 6.7L common failures, the exhaust manifolds. Crafted with a heavy duty 0.275" thick-walled Hi-Silicon ductile...

BD focused on solving one of the Ford 6.7L common failures, the exhaust manifolds. Crafted with a heavy duty 0.275" thick-walled Hi-Silicon ductile...

Replaces the factory exhaust up-pipes (exhaust manifold to the turbo) which are prone to leakage due to the deterioration. BD up-pipes are designed...

Replaces the factory exhaust up-pipes (exhaust manifold to the turbo) which are prone to leakage due to the deterioration. BD up-pipes are designed...

Replaces the factory exhaust up-pipes (exhaust manifold to the turbo) which are prone to leakage due to the deterioration. BD up-pipes are designed...

The 304 Stainless Steel feed pipes are mandrel bent to improve exhaust velocity and turbo response time. Kit comes with exhaust manifold gaskets, t...

Factory up-pipes are prone to failure due to age and heat cycling causing leaking exhaust, slower turbo spool, as well as additional exhaust noise ...

Replaces the factory exhaust up-pipes (exhaust manifold to the turbo) which are prone to leakage due to deterioration. BD up-pipes are designed to ...

Replaces the factory exhaust up-pipes (exhaust manifold to the turbo) which are prone to leakage due to deterioration. BD up-pipes are designed to ...

Our adapter flange makes for an inexpensive alternative to replacing the manifold and allows for quicker changes back and forth from T4 to T3 turbo...

Our adapter flange makes for an inexpensive alternative to replacing the manifold and allows for quicker changes back and forth from T4 to T3 turbo...

Our adapter flange makes for an inexpensive alternative to replacing the manifold and allows for quicker changes back and forth from T4 to T3 turbo...

Is your turbo charger outlet damaged or cracked? Are you reverting back to stock or to a Screamer turbo from a performance turbo? If you answered y...

Is your turbocharger outlet damaged or cracked? Are you reverting back to stock from a performance upgrade and lost your original elbow? If you ans...

If you are looking for an easy economical turbo upgrade, or, replace your tired turbo and aging exhaust manifold, then BD's Iron Horn series for yo...