1-7/8" 440 Headers

1-7/8" O.D. tubes with 3" 3-bolt collectors

� Recommended for 400-600 horsepower

� Above the steering center link design offers maximum header to ground clearance

� One piece header tubes / No slip tubes

� Constructed of 16 gauge mild steel tubing

� Mandrel bent on sophisticated computer controlled bending machines for precise fit and uninterrupted exhaust flow. The mandrel bending process maintains a constant inside diameter of the tube for a smoother finish with no restriction of flow and no crimping of the tubes.

� 3/8" thick laser-cut header flanges contoured for a leak free fit

� 3/8" thick laser-cut 3-bolt collector flanges

� Coupled with a TTi Exhaust Systems these headers become even more efficient!

Platform: 1966-74 B-body & 1970-74 E-body

Engine Size: 440 RB-engines