The DeatschWerks DW300 pump module is a performance in-tank fuel pump module intended to replace the factory fuel module on S197 Mustang models. It restores consistent fuel delivery under demanding conditions and supports higher-flow requirements while fitting the factory module envelope. Offered for 2005–2009 S197 Mustang applications, the DW300 is a direct replacement for enthusiasts seeking improved fueling reliability.
DeatschWerks DW300 Performance Pump Module for 05-09 S197 Mustang