FMF
Factory 4.1 RCT Slip-On Muffler with Carbon Cap - Desmo 450
Part # 18212309
$854.99
Low Stock (5)
- 60-day returns
- Free shipping over $100
- Secure checkout
Confirmed fit for 2 motorcycle configurations across Ducati, model year 2026.
| Years | Make & Model |
|---|---|
| 2026 Ducati | Desmo450 MX |
| 2026 Ducati | Desmo450 EDX |
- The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally
- Achieves a shorter overall length that is less susceptible to crash damage and complementary to Factory Forward Engineering - moving the muffler closer to the motor to centralize mass
- The Factory 4.1 RCT is constructed from only aerospace grade materials that meet exacting specifications
- Manufactured 100% at Southern California factory
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Overview
The FMF 18212309: Factory 4.1 RCT Slip-On Muffler with Carbon Cap - Desmo 450. Confirmed fit for 2 motorcycle configurations across Ducati, model year 2026. Ships from Greasemoto — a veteran-owned motorcycle parts shop in Fort Worth, TX — with free U.S. shipping on orders over $100.
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