Patriot Exhaust H8055 Tri-5 Header, 55-57 SBC, Raw, 1-5/8 Inch

Our popular 55-57 Chevy passenger car headers for small or big block and LS1 / LS6 swaps offer superior performance and fit. These headers accommodate the GM 605 power steering box conversion and fit most motor mounts. Check footnotes for rack and pinion steering compatibility. Extra ground clearance makes "slammed" cars drivable and above frame rail exhaust system installation easy. Available in a raw finish for individual customizing or with Patriot's metallic ceramic coating.

• Our popular 55-57 Chevy passenger car headers for small or big block and LS1 / LS6 swaps.
• Durable 18-gauge tubing
• Comes complete with gaskets, header bolts and collector reducers.
• Available in three finishes; raw steel for individual customizing # 447-H8055, Hi-Temp Black coating # 447-H8055B or Metallic Ceramic Thermal Barrier coating # 447-H80551
• Limited One Year Warranty

Installation Instructions (PDF)

1955-1957 Chevrolet Bel Air 4.3L/265 V8
1957 Chevrolet Bel Air 4.6L/283 V8
1955-1957 Chevrolet Nomad 4.3L/265 V8
1957 Chevrolet Nomad 4.6L/283 V8