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The Moroso Ultra spark plug wire set for SB Ford 351W applications features 135° plug boots and unsleeved conductors for non‑HEI ignition systems, finished in red. It’s made to clear headers and suit 351W routing with angled boots that help fit tight engine bays, offering a tidy, application‑specific wiring option when 135° plug ends are required for factory or aftermarket configurations.
Moroso SB Ford 351W 135 Deg Plug Boots Non-HEI Ultra Spark Plug Wire Set - Red
