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The MagnaFlow Off‑Road Pro Series cat‑back for 2004–2010 Ford F‑150 (4.6/5.4) replaces all components from the catalytic converter back with 3" mandrel‑bent tubing and a straight‑through muffler to create Very Aggressive exterior and Aggressive interior sound. Engineered to closely follow the undercarriage for better ground clearance, it terminates in 3" satin clamp‑on turndown tips and is built from corrosion‑resistant stainless steel. Direct‑fit design enables DIY installation and includes a limited lifetime warranty.
MagnaFlow SYS C/B 04-10 F-150 CC/EC 4.6/5.4
