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The JBA Cat-Back Exhaust for 2019–2020 Chevy/GMC 1500 5.3L (L82/L84) is a 304 stainless dual side-exit system tuned for improved flow, sound and durability. Mandrel-bent tubing and high-flow mufflers reduce restriction and enhance exhaust efficiency while avoiding an overwhelming cabin tone. The kit includes polished chrome tips, large-diameter 304SS tubing, factory-style hangers and dependable hardware for a straightforward replacement.
JBA 19-20 Chevy/GMC 1500 5.3L L82/L84 304SS Dual Side Exit Cat-Back Exhaust System
