ATS Diesel 204-927-2326 PulseFlow 2-Pc Exhaust Manifold Holset for 07-18 Dodge

Vehicle Fitment

• 2007.5-2018 Dodge Ram 2500 (All Pickup Trims, 6.7L I6 Cummins Common Rail Diesel)
• 2007.5-2018 Dodge Ram 3500 (All Pickup Trims, 6.7L I6 Cummins Common Rail Diesel)

Fitment Notes

• Does NOT fit Ram 3500, 4500, or 5500 Cab & Chassis models - pickup trucks only
• Designed for factory Holset HE351VE turbo flange - retains stock turbo setup
• EGR compliant - features front and rear EGR ports to retain the factory EGR system
• Exhaust manifold bolts not included - must be sourced separately
• Existing manifold gaskets may be reused if undamaged; replacement recommended

Features

• Factory Holset HE351VE flange - direct bolt-on replacement with no turbo swap required
• 2-piece construction with patented ball flange design prevents cracking and gasket failure
• Cast from D3 High Silica Moly (HSM) iron - outlasts OEM gray iron across thousands of heat cycles
• Pulse flow channel design increases exhaust velocity to reduce turbo lag
• Lowers EGTs by reducing exhaust back pressure
• Black high-temperature ceramic coating for heat and corrosion resistance
• EGR compliant - no EGR system modifications or removal required
• 5-Year / 500,000-Mile warranty

Specifications

• Turbo Flange: Factory Holset HE351VE (stock replacement)
• Construction: 2-piece design
• Material: D3 High Silica Moly Cast Iron
• Finish: Black high-temperature ceramic coating
• EGR Ports: Front and rear (EGR compliant)
• Warranty: 5 Year / 500,000 Miles

Included Components

• 1x ATS PulseFlow 2-Piece Exhaust Manifold (Holset Flange, Black Ceramic)
• 1x Holset Turbo Flange Gasket
• 1x Turbo Flange Hardware Kit
• 1x Set of Multi-Layer Exhaust Manifold-to-Engine Gaskets

Product Description

The ATS Diesel 204-927-2326 PulseFlow Exhaust Manifold is a direct stock replacement for 2007.5-2018 Dodge Ram 2500/3500 pickup trucks equipped with the 6.7L Cummins engine. Unlike most performance manifolds that require an aftermarket turbo or EGR delete, this unit uses the factory Holset HE351VE flange and retains full front and rear EGR compatibility - making it a true bolt-on upgrade with zero system modifications required.

Built from D3 High Silica Moly cast iron with a patented 2-piece ball flange design, it eliminates the cracking, port misalignment, and gasket failures common in OEM manifolds. The pulse flow design keeps exhaust gas velocity high through the manifold, reducing back pressure, lowering EGTs, and spooling the turbo more efficiently. Backed by ATS's 5-year / 500,000-mile warranty, this is the ideal reliability and performance upgrade for daily drivers and tow rigs alike.