ENGINEERED TO ELIMINATE WARPING, SNAPPED BOLTS, AND TICKING

DODGE/RAM HEMI EXHAUST MANIFOLDS

Stop the tick and eliminate exhaust leaks permanently. Shop heavy-duty replacement Dodge/Ram Hemi exhaust manifolds, complete kits, and Class 8.8 hardware engineered to resist thermal warping and failure on 5.7L and 6.4L engines.

  • 5.7 & 6.4L HEMI

    Comprehensive coverage for modern light-truck and heavy-duty V8

  • RAM, JEEP & SUV

    Chassis-matched designs tailored for 1500, 2500+, Durango, and Wagoneer packaging.

  • COMPLETE SOLUTIONS

    Includes precision-machined manifolds, gaskets, and heavy-duty hardware.

  • In-House Engineering

    Solving chronic OEM thermal and structural failure points.

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VERIFY YOUR PLATFORM, SIDE, AND HARDWARE NEEDS

Hemi exhaust architecture and body styles vary across half-ton and heavy-duty platforms. Use this reference to verify your exact year range, engine, body style (Classic vs. DT), and included hardware on the product page before checkout.

ApplicationEngineCommon YearsTypical ProductBest For
Ram 1500 DS5.7L HEMI2009-2024Complete Kit/ Side-SpecificCold-start tick, broken bolts, or a leak on the classic-body 1500.
Ram 1500 DT5.7L HEMI2019-2024Complete Kit/ Side-SpecificNewer-body 1500 repairs where the side and emissions notes matter.
Ram 2500-55005.7L HEMI2009-2018Complete Kit/ Side-SpecificHeavy-duty trucks needing a single side or hardware-focused fix.
Ram 2500-55006.4L HEMI2014-2024Complete Kit/ Side-Specific6.4L HD applications where included components should be verified.
Durango / Grand Cherokee / Wagoneer5.7L HEMI2011-2026Complete Kit/ Side-SpecificSUV HEMI applications where platform and year must match exactly.

WHY FACTORY MANIFOLDS WARP AND HOW BD SOLVES IT

Hemi owners frequently face frustrating exhaust leaks caused by warped factory castings and sheared mounting bolts. Whether it's the signature cold-start ticking noise, cabin exhaust odours, or lost performance under heavy towing, factory materials struggle with thermal cycling. Here is how BD engineered a permanent fix for common Dodge, Ram, and Jeep Hemi failures.

  • THERMAL WARPING

    Factory casting metallurgy and thin walls warp under extreme thermal cycling, pulling outer ports away from the cylinder head.

    The BD Difference

    Thick, uniform walls cast from high-silicon ductile iron maximize heat dissipation and structural strength.

  • SNAPPED HARDWARE

    High exhaust gas temperatures (EGTs) and expansion loads shear factory bolts at the cylinder head, creating the dreaded cold-start tick and open exhaust leaks.

    The BD Difference

    Strain-reducing longer fasteners and robust spacers distribute thermal expansion loads to prevent snapping.

  • CABIN ODOR & NOISE

    Compromised gasket seals and warped mating surfaces leak exhaust gases directly into the engine bay, creating cab smells and persistent ticking under load,

    The BD Difference

    Precision-machined bolt mating surfaces ensure a flat, secure, leak-free joint complete with premium gaskets.

  • APPLICATION VARIANCE

    Differences between 1500 half-tons (Classic and DT), 2500-5500 heavy-duties, and SUV packaging change side-specific requirements.

    The BD Difference

    Dedicated left-only, right-only, or full component kits tailored precisely to your chassis footprint.

How do I know which HEMI manifold fits my vehicle?

Use the sidebar filters for vehicle, year, engine, and emissions. Then confirm the exact fitment notes on the product page before ordering.

Should I buy a complete kit or one side only?

Choose a complete kit if both sides may need attention or related hardware should be replaced. Choose a side-specific kit when diagnosis confirms only one side has failed.

What are common signs of a HEMI exhaust manifold leak?

A cold-start ticking noise, an exhaust leak sound, broken manifold bolts, exhaust smell, or visible soot near the manifold are common warning signs.

Do emissions notes matter for exhaust manifolds?

Yes. Review the Federal, California, and CARB notes on both the filters and the product page before ordering.