Description:

The DD15 HX55 Manifold to T4 Div Turbo Adapter Flange is designed for Holset Dodge Cummins M11 applications to provide a precise and durable transition between the manifold and turbocharger.

• Thickness: .500 inch 12.7mm
• HX55 Bolt Diameter: Two holes are M10 x 1.5mm Thru Holes Countersunk and two holes are M10 Countersunk Thru Holes with two bolts provided
• HX55 Bolt Spacing: 3.54 inch x 3.64 inch 90mm x 93mm
• Port Shape: Divided Twin Scroll Ports
• Manufacturing: CNC milled using high precision 3 and 4 axis machinery
• Material: USA certified materials to resist warping and provide excellent weldability
• Flow Optimization: Ballmilled ports to reduce resistance and turbulence
• Sealing: Sanded machine waves using a hatch cross pattern for improved sealing