EPC 5.9L 12V Cummins T3 Twin Scroll Exhaust Manifold – 2nd Gen Dodge Ram
Upgrade your 1989–1998 Dodge Ram 5.9L 12-valve Cummins with the EPC 12VT3TS40 Performance Exhaust Manifold.
Engineered for Cummins performance builds, this 3-piece twin-scroll T3 exhaust manifold is precision-crafted from premium 347 stainless steel with niobium for strength, durability, and corrosion resistance under demanding conditions.
Designed for builders who want quality materials, thoughtful engineering, and performance-focused design, the EPC manifold is built to stand out under the hood.
Why Choose the EPC 12VT3TS40?
Twin-Scroll T3 Design: Designed for compatible T3 twin-scroll turbocharger setups.
Premium 347 Stainless Steel: High-grade stainless steel with niobium for durability in demanding exhaust conditions.
3-Piece Construction: A multi-piece design for your performance Cummins build.
Polished Stainless Finish: A clean, premium look in your engine bay.
Two 1/8" NPT Ports: Ports for EGT probes or other compatible monitoring equipment.
Performance-Build Ready: Ideal for the right 12-valve Cummins setup when upgrading your exhaust and turbo system.
What's Included?
Exhaust manifold bolts
Turbo studs
Manifold and turbo gaskets
1/8" NPT plugs
Built for Cummins Performance
Whether you're building a street truck, a towing rig, or a dedicated performance setup, EPC delivers engineered components for your Cummins project.
Engineering Performance Concepts — Driven by Innovation, Crafted for Performance.
