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Features
Made of high quality T-304 stainless steel with computerized mandrel bends for strength and durability
i.e. Maximizing smoothest high exhaust air flow rate
TIG welded CNC machine flange
2-Piece 4-1 Racing design(8-2-1)
Increase high flow air, instantly gain 10 to 15 Hp. / Tq.
Fitment
Fits 265-400 small block Chevy V8 engine
Fits most angle plug heads

