Only issue I ever had was on a 15 Optima, welds on the muffler broke when driving between 2 extreme temperatures and it was a cheap fix.
Pros: cheap fix
Cons: welds broke
Vehicle:
Kia Optima
Reviews of OEM KIA muffler
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4 votes
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1 review
Description
OEM KIA
South Korea
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What we know about OEM KIA muffler
The brand is registered in South Korea.
In March 2026, PartReview does not yet have a formed opinion of OEM KIA muffler. You can help by adding a review for OEM KIA muffler.
Currently there are 1 review and 4 votes. Average rating — 3 out of 5. Vote balance: 2 up, 2 down.
Users also evaluated the qualities of OEM KIA muffler:
- Noise - exhaust becomes loud or boomy, affecting comfort and legality - no rating yet
- Drone - low-frequency resonance at certain speeds, tiring on trips - no rating yet
- Rust/damage - visible holes or severe rust on the canister reduce silencing - rated negatively. 2 points out of 5.
Muffler OEM KIA in car-specific ratings
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