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DeatschWerks direct-replacement high-pressure fuel pressure regulator for 2009–2014 Cadillac CTS‑V. This performance regulator raises maximum pressure hold from 55 psi to 90 psi, providing higher system pressure where required by modified fueling setups. It installs as a direct replacement for the CTS‑V application listed, serving as a higher-pressure option within DeatschWerks’ fuel delivery components.
DeatschWerks 09-14 Cadillac CTS-V Direct Replacement Perf. Fuel Pressure Regulator - High Pressure
