TAKING DIESEL PERFORMANCE & REPAIR TO THE NEXT LEVEL!
Steed Speed 3rd Gen Cummins T4 Flange
Sale
Regular price
$725.00
These manifolds generally ship 4-6 weeks after ordering
T4 flanged 3rd gen manifold
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.