Learn more about exhaust silencer replacement
Our in-house mechanics answer the most common questions about exhaust silencer replacement
Learn moreFixter gets you the best price for your Kia Optima's exhaust silencer replacement


A typical exhaust silencer replacement in the UK costs around £136 - £304.
Depending on your Kia Optima engine, and whether you live in a big city or a small one, the price of a exhaust silencer replacement on your vehicle can be higher or lower. We computed prices for some of the best-selling cars in the UK in order to give you an idea of how much does a exhaust silencer replacement costs.
| Car model | Fixter price range |
|---|---|
| Kia Optima 1.6 2 | £165 - £259 |
| Kia Optima 1.6 3 | £162 - £254 |
| Kia Optima 1.6 Gt Line S | £179 - £282 |
| Kia Optima 1.7 2 | £186 - £293 |
| Kia Optima 1.7 2 Ecodynamics | £186 - £293 |
| Kia Optima 1.7 2 Tech | £186 - £293 |
| Kia Optima 1.7 3 | £136 - £214 |
| Kia Optima 1.7 3 Ecodynamics | £164 - £258 |
| Kia Optima 1.7 4 | £194 - £304 |
| Kia Optima 1.7 Gt Line S | £167 - £262 |
| Kia Optima 2 Entry | £179 - £282 |
| No additional work without your approval | |
| We only use manufacturer parts or equivalent | |
| All parts and labour are protected with our Fixter 12-month warranty |
Benefits of a healthy exhaust system: (1) Maintains fuel efficiency and engine performance. (2) Keeps engine noise to a minimum (3) Converts dangerous chemicals in the exhaust fumes to less harmful ones. If your exhaust starts making a loud noise - it indicates there is a problem with your exhaust system. Hissing could mean a crack in the exhaust manifold, exhaust pipe or a leaking gasket. If you hear chugging noise it could mean a blockage in the exhaust system.



| Car model | Average labour time |
|---|---|
| Kia Optima 1.6 2 | 45 min - 1 h 18 min |
| Kia Optima 1.6 3 | 1 h 13 min - 1 h 50 min |
| Kia Optima 1.7 2 | 41 min - 1 h 22 min |
| Kia Optima 1.7 3 | 39 min - 1 h 24 min |
| Kia Optima 1.7 4 | 37 min - 1 h 26 min |
| Kia Optima 2 Entry | 35 min - 1 h 28 min |
| Kia Optima 1.7 2 Tech | 33 min - 1 h 30 min |
| Kia Optima 1.6 Gt Line S | 31 min - 1 h 16 min |
| Kia Optima 1.7 Gt Line S | 30 min - 1 h 18 min |
| Kia Optima 1.7 2 Ecodynamics | 44 min - 1 h 20 min |
| Kia Optima 1.7 3 Ecodynamics | 42 min - 1 h 22 min |
Our in-house mechanics answer the most common questions about exhaust silencer replacement
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