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MagnaFlow Street Series cat‑back for 2010 Chevy Silverado (extended/standard cab) brings a deeper, resonant note with dyno‑proven performance. Built with mandrel‑bent 3in main piping and a straight‑through muffler, it exits through dual split rear tips with 3.5in polished clamp‑on single‑wall tips. The direct‑fit cat‑back replaces stock components from the catalytic converter back and is CNC produced for reliable installation.
MagnaFlow SYS C/B 10 Chevy Silverado EC/SB
