Steed Speed 3rd Gen Cummins T3 Exhaust manifold 03-07 Cummins

Steed Speed T3 3rd gen replacement exhaust manifold. The Steed Speed T324 T3 is also fully CNC machined for a precision fit and finish, and its billet construction guarantees strength and durability. In addition, this manifold will help your turbo spool up faster than ever before.

Testing at Fleece performance has shown very strong gains in power and much lower EGTs. Dyno results showed 142hp and 380 ft lbs at 2000 rpms on 650 hp truck.

Can NOT ship to California!