HEDMAN GM TRUCK HEADERS-ELITE

Long Tube, Elite Headers for 1967-91 Chevy/GMC 2WD & 4WD Pickup Trucks, Blazers & SUVs with 283-400 SB Chevy. Features 1-5/8 inch long tubes, 3 inch ball/socket collector, heavy-duty mild steel construction with a matte silver ceramic-metallic finish. Withstands temperatures up to 1400 degrees F, increases exhaust speeds, and reduces under-hood temperatures. Includes gaskets, header flange bolts, and collector bolts. Compatible with power steering, automatic transmissions (column and floor shift), and floor shift manual transmissions (may encounter clutch shaft interference). Not compatible with column shift manual transmissions. Designed for vehicles WITHOUT A.I.R. System or EGR system, and without catalytic converters.