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Diesel Power Source

Diesel Power Source 12V 3-piece Exhaust Manifold 1988-1998 - MAN0127 (DPS12V-R)

$429.00

SKU: D098 MAN0127

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In Stock
Ships by Aug 1
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Non-Returnable Item
INSTALL DIFFICULTY
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Moderate — 2–4 hours

Description

Part #: MAN0127

T3 Manifold for 12V Cummins Exhaust Manifold 1989-98. DPS presents a game-changing T3 Manifold for your 12V Cummins Exhaust, covering the years 1989-1998 for your Second Gen Cummins 12V. This is a direct factory bolt-on. The factory manifold has a T3 flange. Legal for use in California with an E.O. Exemption. This is a direct factory bolt-on. Increase turbo spool-up, reduce EGT's, and experience a manifold that flows 23% more than stock. CFD Designed, flow-tested, and balanced for optimal exhaust flow, it includes expansion joints to prevent cracking and three ports for pyrometer and pressure fitting. Made from nickel-laced ductile iron, it boasts a black high-temperature ceramic based coating. With a separate rectangular port mold for enhanced exhaust flow, our 12V 2nd Gen Cummins manifold offers unparalleled performance. Replace your 12V 5.9 Cummins exhaust manifold with confidence, for applicable OEM Part Numbers: 04429349, 04883352, 03911349, 3920598, 4638814, 3613547, 4429547, and 101263.

12V 3-piece Exhaust Manifold

MIA's Description

The Diesel Power Source MAN0127 is a 3-piece T3 Exhaust Manifold designed for 1989-1998 Dodge Ram trucks equipped with the 5.9L 12 Valve Cummins diesel engine. It is a direct factory bolt-on replacement that increases turbo spool-up, reduces EGTs, and flows 23% more than stock. It is made from nickel-laced ductile iron with a black high-temperature ceramic-based coating and includes expansion joints to prevent cracking.

Fitment

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Specifications

BrandDiesel Power Source
Part NumberD098 MAN0127

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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