Cadillac/GM JB4 MAP Sensor Bypass Extensions

$59.00

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These plug and play connectors simplify the installation and removal of JB4 and other Cadillac piggyback systems by allowing you to bypass the difficult to reach lower MAP sensor by attaching the connections to each other. Sold in pairs.

What's included
(2) Cadillac/GM JB4 MAP sensor bypass extension harnesses