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ADDED TO YOUR CART!
Smog Tubes, 1969-72 Chevelle/El Camino/Monte Carlo, Small Block
ADDED TO YOUR WISHLIST!
Authentic air injection tubes are now available from OPGI. Each tube is professionally manufactured in the USA and features all of the correctly shaped bends as well as factory-style inlet and outlet fittings. Each tube pair is finished in black/brown zinc for a genuine appearance. Sold per pair, the tubes fit 396/375 HP, 427/425 HP and 454/450 HP big-block engines.
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