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1978-1987 Chevy Chevelle/Monte Carlo/Olds Cutlass/Pontiac Grand Prix/LeMans:283-400, Tube Size 1.625\", Collector Size 3\"
Header Style:Full-length
Header Material:Steel
Header Finish:Chrome
Weld-Up:No
Primary Tube Outside Diameter (in):1 5/8 in.
Flange Style:Standard
Collector Attachment:3-bolt flange
Collector Diameter:3.000 in.
Collector Reducers Included:Yes
Collector Reducer Exit Diameter:2.500 in.
Tuned:No
Primary Tube Gauge:18-gauge
Flange Thickness (in):5/16 in.
Bolts/Studs Included:Yes
Gaskets Included:Yes
Crossover Pipe Included:No
Catalytic Converter(s) Included:No
Motor Mounts Included:No
Transmission Mount Included:No
Quantity:Sold as a pair.
