KTM 125 Duke Exhaust System
New, used, or aftermarket – from sellers across Europe.
Parts availability
This part appears to be widely available.
Estimated price range
Widely available Limited Hard to find
Last updated: 24.07.2026, 13:31
Exhaust System for your KTM 125 Duke?
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Prices from recent listings
| Source | Condition | Price (approx.) | Last seen |
|---|---|---|---|
| eBay | New | 309.20 € | 2026-07-24 |
| eBay | Used | 161.74 € | 2026-07-24 |
| eBay | Used | 250.00 € | 2026-07-24 |
| eBay | Used | 115.00 € | 2026-07-24 |
| eBay | Used | 135.70 € | 2026-07-24 |
| eBay | New | 403.90 € | 2026-07-24 |
| eBay | Used | 129.00 € | 2026-07-24 |
| eBay | Used | 35.00 € | 2026-07-24 |
Indicative values only – current prices may vary.
Find KTM 125 Duke parts online
hank's free AI report searches specialized shops for KTM 125 Duke parts, including Trevor Pope Motorcycles, Iron City Motorcycles & Machine Serve.
About this part
The exhaust on your 125 Duke routes gases away from the engine, reduces noise and controls emissions. Corrosion, impacts or failed joints cause leaks that make the vehicle louder and increase emissions.
Frequently asked questions
What should I consider when buying exhaust parts for the KTM 125 Duke?
Exhaust components are vehicle-specific – match the engine variant and model year of your 125 Duke. Check whether gaskets and mounting hardware are included.
Should I choose OEM or aftermarket exhaust parts?
OEM parts guarantee correct fit and sound levels. Quality aftermarket stainless steel parts can last longer in corrosive conditions and may offer a sportier tone.
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