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Vehicle Info NeededPATRIOT EXHAUSTPART NUMBER: 737-H8078
Tri-5 Headers Big Block Chevy 396-502
$45770$508.55You Save$50.85
Ships on 09/15/2026
Lowest Price GuaranteeTri-5 Headers
- Tri-5 Headers
- Big Block Chevy 396-502
- 1-7/8'' Primary Tubes
- 3'' Collector
- SAP Port Shape
- Raw Finish
Emissions Note:
This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART
- Patriot Tri-5 Headers fit 55-57 Chevy passenger cars accomodating GM 605 power steering boxes, most motor mounts and distributor installations. Extra ground clearance makes lowered cars drivable and exhaust system installation easy. Available in plain or metallic ceramic coated.
Part TypeHeader
Product LinePatriot Tri-5 Headers
BrandPATRIOT EXHAUST
Package Height10.0
Package Width22.0
Package Length42.0
Weight33.0 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Primary Tube Outside Diameter1.875 in (47.625 mm)
Vendor Part NumberH8078
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
