MagnaFlow Exhaust Products Street Series Cat-Back Performance Exhaust System, 6.2L V8
Fits 2014-2018 6.2L V8
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Price tracked 8 times since Jul 26, 2026: low $1,247, high $1,309, currently $1,247.
where to buy · 4 retailers tracked
A cat-back exhaust system replaces everything from the catalytic converter back - resonator, muffler, and tailpipes - while leaving the factory manifolds and catalytic converters in place. It is a bolt-on install that mainly changes exhaust sound with a modest, real airflow gain.
why this one — MagnaFlow's own listing confirms this SKU for both the Chevy Silverado 6.2L and GMC Sierra 6.2L in one part, with a single passenger-side rear exit and polished stainless tips - a factory-looking upgrade rather than a loud aftermarket look.
MagnaFlow product page states "dyno-proven performance," MODERATE exterior / MILD interior sound, but does not publish a specific hp/tq number.
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