MagnaFlow Street Series cat‑back for 2019 Chevy Silverado 1500 uses 3in mandrel‑bent piping and straight‑through mufflers to produce an aggressive exterior note with moderate interior levels. This quad‑split rear exit system features 3.5in polished welded double‑wall tips and replaces downstream stock components from the catalytic converter back. Manufactured with CNC precision in durable stainless steel and covered by factory warranties.
MagnaFlow 2019 Chevy Silverado 1500 V8 5.3L Street Series Quad Split Rear Exhaust w/ Polished Tips