12 Valve 347 Stainless Manifold

Upgrade your engine with our Premium 347 Stainless 3-Piece 12-Valve T3 Twin Scroll Exhaust Manifold for the 6BT Cummins – now available in our 

Engineered for performance and built to last, this manifold is designed to take your 6BT Cummins to the next level.

Why Choose Our 12VT3TS40 Exhaust Manifold?

✅ Optimized Airflow: Maximize horsepower and torque with smoother airflow and reduced back pressure.
✅ Unmatched Durability: Precision-crafted from high-grade 347 stainless steel with Niobium for superior strength and corrosion resistance.
✅ Polished Aesthetics: A sleek, polished stainless-steel finish adds style to your engine bay.
✅ Functional Design: Features a T3 twin-scroll design and two 1/8" NPT ports for EGT probes—perfect for monitoring performance.
✅ Hassle-Free Installation: Designed for a simple and efficient install.

What’s Included:

✔ Manifold Bolts
✔ Turbo Studs
✔ Manifold & Turbo Gaskets
✔ NPT 1/8" Plugs