AFE Twisted Steel Stainless Steel Header with T4 Flange 03-07 Dodge 5.9L Cummins

AFE's Twisted Steel Header will help increase airflow and build your boost quicker in your 5.9 Cummins.

Unleash torque and horsepower with this Twisted Steel series header for your Dodge Diesel. 1-3/4" head pipes stepped to 2" x .120 wall, mandrel bent 304 stainless steel tubing and a 1/2" laser cut T4 divided diesel flange builds quicker turbo boost, improves throttle response and overall performance. TIG welded for strength and durability, this system allows for use of a larger turbo and is equipped with 1/8" EGT ports for auxiliary equipment.

1-3/4 to 2in x .120 Wall Stainless Steel: A 1-3/4" head pipe stepped to 2" x .120 wall stainless steel tubing, is used to increase exhaust velocity and increase usable torque. This means a more aggressive throttle response and increased passing power.

TIG-Welded: 100% TIG-Welded by certified craftsmen provides the strongest welds reducing stress cracks for race proven strength and durability.

Divided T4 Flange: This system utilizes a divided diesel T4 flange that allows for a larger turbo and increase exhaust velocity, turbo spool, and boost.

Intergrated Turbocharger Brace: Turbocharger brace added to support turbo and take load off the header tubes.

Brushed 304 SS Construction: Durable mandrel bent brushed 304 stainless steel tubing for maximum performance and corrosion resistant.

Dual Auxiliary Ports: Two exhaust gas temperature (EGT) probe ports are supplied for easy installation of gauges or testing equipment.

Hassle-Free Installation: All necessary hardware and gaskets are included for a hassle-free installation.

Note: Does NOT include turbo gasket.