Specification
Brand
Hedman
Item Number
HED65003
Part Name
67-74 Camaro Sb 1-3/4
Tube Diameter
1.75 in.
Tube Style
Long Tubes
Air Conditioning
Yes
Automatic Transmission - Column
Yes
Automatic Transmission - Floor
Yes
Manual Transmission - Column
Yes
Manual Transmission - Floor
Yes
Power Steering
Yes
Collector Attachment
3 in.
Collector Diameter
3 in.
Collector Size
3 in.
Collector Style
Ball and Socket Style (Gasketless)
Reducer Outlet Size
2.5 in.
Exhaust System Diameter
2.5 in.
Contents
Headers, new bolts, gaskets to head, reducers and hardware, instructions
E.O. Number
No
Emissions Notes
Not Legal For Street Use on '75-Later Model Years! Legal for off-road use only.
Engine
Chevy SB 283-400 (Gen 1) 1958-86
Finish
Uncoated
Finish Type
Uncoated Mild Steel with Temporary Paint
Flange Style
Standard
Flange Thickness
0.3125 in.
Header Port Shape
Rectangle Port
Header Style
Long Tube
Material
Mild Steel
Tube Design
Standard
Tube Length
Long Tubes
Tube Material Thickness
16g
Tube Size
1.75 in.
Variations
66003
With A.I.R. System
No
With EGR
No
Weld-Up
No
Tuned
Yes
Bolts/Studs Included
Yes
Catalytic Converter(s) Included
No
Collector Bolts Included
Yes
Crossover Pipe Included
No
Gasket Or Seal Included
Yes
Header Fasteners Included
Yes
Installation Hardware Included
Yes
Motor Mounts Included
No
Mounting Hardware Included
Yes
Reducers Included
Yes
Y-Pipe Included
No
Quantity
Sold as a pair.
Primary Tube Gauge
16g
Primary Tube Diameter (in)
1.75 in.
Package Contents
Headers, ball and socket reducers (exhaust adapters), gaskets, mounting hardware
Header Material
Mild Steel
Header Finish
Uncoated
Cylinder Head Port Shape
Rectangle
Cylinder Head Stock Profile Heads
Yes
Header Construction
Mild Steel - Standard-Duty
Replacement Gasket
27560
Replacement Head Flange Gasket
27560
California Proposition 65
WARNING: Cancer. For more info visit www.P65Warnings.ca.gov
Description
Enhance your vehicle's performance with the Hedman 67-74 Camaro Sb 1-3/4 headers. Designed for Small Block Chevy engines in GM F-Body and X-Body models from 1967 to 1974, these headers feature 1.75-inch primary tubes and 3-inch collectors, ensuring optimal exhaust flow. Constructed from durable mild steel with a black paint finish, they come complete with gaskets and hardware for a straightforward installation. Please note, these headers are not legal for street use on '75-later model years and are intended for off-road use only.
Disclaimer
Not legal for street use on '75-later model years; intended for off-road use only. Please verify local emissions regulations before installation.