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The MagnaFlow Street Series black cat-back for 2014–2015 Chevy Silverado/GMC Sierra 4.3L–5.3L delivers dyno-proven power with a balanced interior and exterior sound. Made from durable stainless steel with black-coated dual split rear tips, the system is manufactured with CNC precision and robotic techniques for consistent fit and finish. Backed by MagnaFlow construction warranty for long-term use.
MagnaFlow SYS Cat-Back 4in Black Dual Split Rear Tips 14-15 Chevy Silverado/GMC Sierra 4.3L-5.3L
