1994-1998 Cummins 5.9L T4 12V Steed Speed Exhaust Manifold Straight Turbo Flange w/ Wastegate (T412VSTRWG) 2005 - 2006 GM Exhaust Systems

1994-1998 Cummins 5.9L T4 12V Steed Speed Exhaust Manifold Straight Turbo Flange w/ Wastegate (T412VSTRWG) 2005 - 2006 GM Exhaust SystemsSteed Speed Manifolds are CNC Machined from 1018 Mild Steel Billet and finished with a satin black coating of Techline, these aren't your typical cheap cast or tubular manifolds. Steed Speed engineers some of the finest manifolds on the planet. The Techline coating is capable of handling up to 1700 degrees continuously and up to 2000 degrees for short periods. Steed Speed warranties workmanship for as long as you own the manifold and a 1 year warranty

Putting soap and water in a spray bottle can help you find slow boost leaks

From the CNC-machined intake blocker to the upgraded silicone re-route hose

Enhance your engine’s lubrication system with our Factory Replacement Thrust Plate Retainer

high-lift applications

Our testing has shown that the 11 blade single plane wheels perform better than the stock dual plane design

3 Powerstroke OBS (94-98)

Rebuild your 1998

All in one Kit for Pedestal Conversion from 15/16 to 17-19

Better Oil Retention: Keeps vital engine components properly lubricated for reduced friction and heat

and bearings to provide protection during assembly and initial start-up

4L Powerstroke with the MAHLE 224-3666WR-0

040 (224-3523WR