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The MagnaFlow Cat‑Back Exhaust for 2006–2007 Chevrolet Monte Carlo (5.3L) replaces the factory system from the catalytic converter back to deliver a fuller, resonant tone and dyno‑proven performance. It employs mandrel‑bent 2.5" main piping, three straight‑through mufflers and a dual split rear exit with 4" polished double‑wall tips. Direct‑fit via 3D scan development and CNC production, backed by MagnaFlow finish and construction warranties.
MagnaFlow Sys C/B 06 Monte Carlo SS 5.3L V8
