aFe Bladerunner Ductile Iron Manifold Exhaust 03-07 5.9L RAM odawgs diesel +9 HP / +25 lbs

+9 HP / +25 lbs

This pre-filter specifically Fits our 4

computer designed intake tube to achieve optimum air flow and a perfect fit

The 12cm housing will be faster spooling but will get hot after long wide open throttle pulls due to the size

A: Initially

aFe Bladerunner Ductile Iron Manifold Exhaust 03-07 5.9L RAM odawgs diesel +9 HP / +25 lbsThe aFe BladeRunner exhaust manifold for the popular 03 07 Dodge Ram Cummins with the L6 5. 9L (td) engine sets a new standard in manifold design. In recent testing, this exhaust manifold outflowed the factory exhaust manifold by up to 23%, improving performance and throttle response. The thick wall (0. 25" vs. 0. 15")T3 flange design increases strength, eliminating warping and cracking prevalent in the factory exhaust manifolds. The matched ports and