Use Discount Code "FD2025" for our Father's Day Sale
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Use Discount Code "FD2025" for our Father's Day Sale
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The KTM FMF Fatty Expansion Chamber will deliver race proven performance. Get more power and a smoother power band, as well as improved traction and throttle control.
Use in Combination with FMF silencer recommended.
** This item incurs a bulky item charge **
| Make | Model | Year |
|---|---|---|
| KTM | 250 EXC | 2017 |
| KTM | 250 EXC | 2018 |
| KTM | 250 EXC SIX DAYS | 2017 |
| KTM | 250 EXC SIX DAYS TPI | 2018 |
| KTM | 250 EXC SIX DAYS TPI | 2019 |
| KTM | 250 EXC TPI | 2018 |
| KTM | 250 EXC TPI | 2019 |
| KTM | 250 SX | 2017 |
| KTM | 250 SX | 2018 |
| KTM | 300 EXC | 2017 |
| KTM | 300 EXC | 2018 |
| KTM | 300 EXC SIX DAYS | 2017 |
| KTM | 300 EXC SIX DAYS TPI | 2018 |
| KTM | 300 EXC SIX DAYS TPI | 2019 |
| KTM | 300 EXC TPI | 2018 |
| KTM | 300 EXC TPI | 2019 |
