aFe Power Twisted Steel 1-3/4" Stainless Steel Shorty Headers 48-32020

Unleash torque & horsepower w/this Twisted Steel series header for your 24 valve Cummins. 1-3/4" head pipes stepped to 2" mandrel bent 304 stainless steel tubing & a 1/2" laser cut T-3 divided flange builds quicker turbo boost, improves throttle response & overall performance. TIG welded for strength & durability, this system is equipped w/1/8" EGT ports for auxiliary equipment. 1-3/4" - 2" 304 stainless steel tubing, is used to increase exhaust velocity & increase usable torque. This means a more aggressive throttle response & increased passing power. Durable mandrel bent brushed 304 stainless steel tubing for corrosion resistance. 100% TIG-Welded by certified craftsmen provides the strongest welds reducing stress cracks for race proven strength & durability. This system utilizes a divided T-3 flange that allows for a increase exhaust velocity, turbo spool, & boost.