100%
- Fits ALL Small Block Chevy V8 Engines from '55+ using the Standard Exhaust Pattern(283, 305, 327, 350, 400, etc.)
- Will not fit 1955-1957 Chevy, Camaro, or other modern vehicles with a cross member below the engine's center two exhaust ports
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Primary Tube Diameter (in): 1 5/8 in
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Collector Attachment: 3-bolt flange
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Collector Diameter: 2.500 in
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Collector Reducer Exit Diameter: 2.500 in
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Cylinder Head Port Shape: Round
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Primary Tube Gauge: 16-gauge
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Flange Thickness (in): 5/16 in
- Material: Stainless Steel
Professional installation is highly recommended.
Installation instruction is not included.
CA Residents WARNING: Cancer and Reproductive Harm — www.P65Warnings.ca.gov

