Corsa Performance Sport 3.0in Cat-Back Exhaust, Dual 4.0in Pro-Series Twin Tips
Fits 2024-2025 2.3L EcoBoost I4
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Price tracked 5 times since Jul 31, 2026 across the stores we check daily: low $849.99, high $849.99, currently $849.99.
A cat-back exhaust replaces the piping and muffler behind the catalytic converter. Corsa's 3.0in Sport system uses their RSC sound-cancelling technology to stay drone-free at cruise.
why this one — Corsa is the one brand here that publishes a measured decibel-over-stock figure, so you know what you are buying acoustically instead of guessing from adjectives.
CLAIMED, and note these are FLOW and SOUND claims not power claims: corsaperformance.com's own page states +90.0% increase in flow and 15.1 decibels over stock. Corsa publishes no hp/tq figure for this SKU, so hp and tq stay n/a rather than being invented from the flow number.
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