The FMF Factory 4.1 RCT Titanium Anodized Slip-On Exhaust with Carbon Cap is engineered for riders seeking strong performance, refined exhaust tone, and durable race-inspired construction. Manufacturer part number 043373, also identified by vendor part number 043373, is designed specifically for the 2019–2026 Suzuki RM-Z250. This tuned exhaust uses FMF Resonance Chamber Technology to help reduce sound levels while maintaining maximum power output across the application’s powerband.
FMF’s patented core shape lowers exhaust sound without sacrificing performance, while the patented canister shape increases internal volume for additional sound-absorbing material. The chamber design helps enhance and refine exhaust pressure, and Factory Forward Engineering centralizes mass to improve handling characteristics and reduce the likelihood of crash damage. The titanium canister and mid-pipe provide a lightweight, high-performance configuration, while the carbon fiber end cap adds a distinctive finish and supports durable track use.
Installation and maintenance are made straightforward with an innovative rear end cap that accommodates tuning tip inserts or a spark arrestor. The exhaust includes a spark arrestor and wash plug, helping provide added versatility for trail, practice, and competition environments. Confirm compatibility with your motorcycle and exhaust configuration before installation.
Fitment: 2019, 2020, 2021, 2022, 2023, 2024, 2025, and 2026 Suzuki RM-Z250. Brand: FMF. Manufacturer Part Number: 043373. Vendor Part Number: 043373.
Features:
- Resonance Chamber Technology helps reduce sound levels while maintaining maximum power output
- Patented core shape provides controlled sound reduction without compromising performance
- Patented canister shape increases internal volume for additional sound-absorbing material
- Patented chamber design enhances and refines exhaust pressure
- Factory Forward Engineering centralizes mass and helps reduce exposure to crash damage
- Tuned exhaust with application-specific core specifications
- Titanium canister and mid-pipe provide lightweight performance construction
- Innovative rear end cap allows simple installation of tuning tip inserts or a spark arrestor
- Includes spark arrestor and wash plug
- Fits 2019–2026 Suzuki RM-Z250 models
- Brand: FMF
- Manufacturer Part Number: 043373
- Vendor Part Number: 043373
Fitment:
2019 Suzuki RM-Z250
2020 Suzuki RM-Z250
2021 Suzuki RM-Z250
2022 Suzuki RM-Z250
2023 Suzuki RM-Z250
2024 Suzuki RM-Z250
2025 Suzuki RM-Z250
2026 Suzuki RM-Z250