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FMF
FMF Factory 4.1 RCT Slip-On Exhaust Honda CRF450R / RX / RWE / R-S 2021-2026
Item: P899534
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FMF Factory 4.1 RCT Slip-On Exhaust Honda CRF450R / RX / RWE / R-S 2021-2026 Installation
FMF Factory 4.1 RCT Slip-On Exhaust Honda CRF450R / CRF450RX / CRF450RWE
The FMF Factory 4.1 RCT Slip-On muffler incorporates the latest in FMF Resonance Chamber Technology both internally and externally. In addition, FMF has achieved a shorter overall length that is less susceptible to crash damage and complementary to their Factory Forward Engineering which moves the muffler closer to the motor to centralize mass. The Factory 4.1 RCT is constructed from aerospace grade materials that meet FMF’s exacting specifications and is manufactured 100% in their Southern California factory.
Features:
- Massive power gains throughout the RPM range
- Huge weight savings over stock exhaust
- RTS (Rapid Tuning System) for quick and easy trackside tuning
- Removable spark arrestor included
- Quiet insert included (94db)
- Can be used with FMF or stock OEM Header
- 100% made in the USA
Read More
| Product Style | Item # | Store SKU | Manufacturer Product # | Availability |
|---|---|---|---|---|
| Product Style Stainless Steel/Aluminum/Carbon Fiber | Item # 10051847 | Store SKU | Manufacturer Product # 041602/41602 | Availability In Stock: Ships next business day |
| Product Style Titanium/Blue Titanium/Carbon Fiber | Item # 10051848 | Store SKU | Manufacturer Product # 041603/41603 | Availability In Stock: Ships next business day |
