The Twin Air Replacement Fire-Resistant Pre-Oiled Air Filter is designed to provide reliable air filtration and convenient installation for supported Triumph motocross and off-road motorcycles. This replacement filter uses Twin Air’s proven filtration design to help protect the engine from dirt, dust, and other airborne contaminants while maintaining dependable airflow for riding and racing conditions.
Pre-oiled construction helps simplify installation by reducing preparation time before use. The fire-resistant filter material is suited for applications where enhanced protection and dependable performance are important. As a direct replacement-style component, the Twin Air part number 158385FRX is designed for proper fitment on select Triumph TF250X and TF450 models. Always verify the motorcycle model and model year before installation.
Fitment includes the 2024 Triumph TF250X; 2025 Triumph TF250X, TF450RC, and TF450X; and 2026 Triumph TF250X, TF450X, TF450RC, TF450C, and TF250C. Manufactured by Twin Air and supplied under vendor part number 715-8385FRX, this air filter is a practical maintenance replacement for riders who need consistent filtration performance and straightforward servicing.
Features:
- Product Type: Replacement fire-resistant pre-oiled air filter
- Brand: Twin Air
- Manufacturer: Twin Air
- Part Number: 158385FRX
- Vendor Part Number: 715-8385FRX
- Fitment: 2024 Triumph TF250X
- Fitment: 2025 Triumph TF250X, TF450RC, and TF450X
- Fitment: 2026 Triumph TF250X, TF450X, TF450RC, TF450C, and TF250C
- Construction: Pre-oiled filter material supports convenient installation
- Application: Replacement engine air filtration for select Triumph off-road motorcycles
Fitment:
2024 Triumph TF250X
2025 Triumph TF250X
2025 Triumph TF450RC
2025 Triumph TF450X
2026 Triumph TF250C
2026 Triumph TF250X
2026 Triumph TF450C
2026 Triumph TF450RC
2026 Triumph TF450X