SPOOLOGIC High Flow Exhaust Manifold Kit

The SPOOLOGIC High Flow Exhaust Manifold Kit SL-500-046 replaces the exhaust manifold feeding the turbocharger on 2007.5–2018 Dodge Ram 2500 3500 pickups with the 6.7L Cummins engine. The manifold uses a reinforced one-piece ductile iron casting with factory-style turbo and EGR connections and comes with mounting studs, gaskets and seals.

Features

• One-piece ductile iron manifold with reinforcing rib
• Factory-style turbo flange and EGR connection provisions
• Machined cylinder-head and turbo mating surfaces
• Two auxiliary EGT probe ports
• Raw or ceramic-coated finish, as selected
• Standard black chrome moly or stainless steel mounting hardware, as selected

What’s Included

• 1 High-flow exhaust manifold in the selected finish
• (12) Exhaust manifold mounting studs with nuts and washers
• (4) Turbo mounting studs with nuts and washers
• 1 Exhaust Manifold Gasket Set — SL-310-076 (6 gaskets)
• 1 Front EGR manifold connection gasket
• 1 Rear EGR cooler-to-manifold gasket
• 1 EGR cooler-to-bypass-valve gasket
• 1 Concave EGR crossover pipe gasket
• 1 Flat EGR crossover pipe gasket
• 1 Turbo flange gasket
• 1 Turbo Oil Drain Line Gasket — SL-310-082
• 2 Oil-feed fitting inner O-rings
• 2 Oil-feed fitting outer O-rings
• 2 Turbo oil-drain tube-to-block O-rings
• (8) Turbo coolant-line sealing washers

Fitment

• 2007.5-2018 Dodge Ram 2500 3500 Pickup 6.7L Cummins
• DOES NOT FIT Chassis Cab Applications

⚠️ Pickup trucks only. Does not fit Ram 3500 Chassis Cab, Ram 4500, or Ram 5500 Chassis Cab models.

Manifold and Hardware Options

Choose raw or ceramic-coated manifold finish and standard black chrome moly or stainless steel studs, nuts and washers. The selected finish and hardware apply to the same manifold configuration.

OEM Cross-References

Exhaust Manifold

• Cummins 5301441
• Mopar 68027070AA / 68027070AB / 68210184AA / 68210184AB

Exhaust Manifold and EGR Gaskets

• Exhaust manifold gaskets — Cummins 5447591 / Mopar 68419703AA
• Front EGR manifold connection gasket — Cummins 4933225 / Mopar 68026987AA
• Rear EGR cooler-to-manifold gasket — Cummins 5295446 / Mopar 68206031AA
• EGR cooler-to-bypass-valve gasket — Cummins 4933223 / Mopar 68026986AA
• Concave EGR crossover pipe gasket — Cummins 3949910 / Mopar 68005465AA
• Flat EGR crossover pipe gasket — Cummins 5260647 / Mopar 68027035AB

Turbo Gaskets and Seals

• Turbo flange gasket — Cummins 5260648 / Mopar 68005334AB
• Turbo oil drain line gasket — Cummins 5264568 / Mopar 5183354AB
• Oil-feed fitting inner O-rings — Cummins 3922794 / Mopar 5011921AA
• Oil-feed fitting outer O-rings — Cummins 3037236 / Mopar 5016648AA
• Turbo oil-drain tube-to-block O-rings — Cummins 3928624 / Mopar 68003277AA
• Turbo coolant-line sealing washers — Cummins 3963991 / Mopar 68014997AA

OEM numbers are provided for identification only; this kit contains SPOOLOGIC replacement parts.

⚠️ Emissions Notice

Not CARB approved. Not legal for sale or use in the state of California.

1-Year Limited Warranty

Every SPOOLOGIC High Flow Exhaust Manifold Kit carries a 1-Year Limited Warranty against defects in materials and workmanship for the original purchaser from the original purchase date. Coverage excludes damage caused by improper installation, physical damage, or excessive heat caused by improper engine operation. Normal cosmetic wear and heat discoloration are not covered. Claims require dated proof of purchase. Contact SPOOLOGIC for return authorization before shipping the component for inspection. If inspection confirms a covered defect, SPOOLOGIC will replace the covered component. Customers pay warranty shipping in both directions; labor and related costs are not covered. See the SPOOLOGIC Warranty Policy for full terms.