ATS Diesel 07.5-11 RAM Cummins 6.7L 2WD 68RFE Transmission Package - Stage 2

The ATS Diesel Pulse Flow Exhaust Manifold Kit is a high-performance replacement solution designed to enhance exhaust flow and durability. It features a patented bell mouth design and is constructed from D3 High Silica Molly Cast Iron, which helps to lower exhaust gas temperatures (EGTs) by reducing back pressure. The D3 HSM material is engineered to resist cracking, a common issue with stock gray iron manifolds. Key Features: 2-piece design with Holset turbo flange configuration, Patented ball flange style with 30% larger internal diameter compared to similar products, D3 High Silica Molly cast iron construction for crack resistance, Improves exhaust flow to reduce EGTs, Black ceramic finish for durability and aesthetics. Complete Installation Kit Includes: ATS Pulse Flow 2-piece exhaust manifold, Multi-layer premium manifold gaskets, EGR gaskets: (1) Large and (1) Small, Premium black oxide exhaust manifold studs (12.9 grade steel, >185,000 psi tensile strength, torque to 40 ft-lbs), Washers and 12-point nuts.