MagnaFlow's Street Series cat-back for 2014 Chevy Silverado V8 5.3L CC/EC cab with dual split behind-rear-tires exit pairs 3in mandrel-bent piping with a straight-through muffler to deliver an aggressive exterior sound and moderate interior tone. The direct-fit stainless system replaces stock components from the catalytic converter back and features polished clamp-on double-wall tips and CNC-assisted manufacturing for a bolt-in installation.
Magnaflow 14 Chev Silverado V8 5.3L CC/EC Cab Dual Split Behind Rear Tires Exit SS Cat Back Perf Exh