{"product_id":"twin-air-pre-oiled-air-filter-158383x-for-triumph-tf250x-and-tf450x","title":"Twin Air Pre-Oiled Air Filter 158383X for Triumph TF250X and TF450X","description":"Each Twin Air filter is pre-oiled with Twin Air biodegradable foam filter oil, developed exclusively for Twin Air by Chevron Texaco. Independently tested by the most prestigious engineering lab in Germany and was found to be the superior filter oil on the market.\n\u003cp\u003eThe Twin Air Pre-Oiled Air Filter is designed to provide reliable engine protection and consistent airflow for select Triumph motocross and off-road motorcycles. Part number 158383X features a dual-layer foam construction that helps capture airborne dirt, grime, and sand before they reach the engine. The filter arrives pre-oiled with Twin Air biodegradable foam filter oil, developed exclusively for Twin Air by Chevron Texaco.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e This Twin Air filter fits the 2024, 2025, and 2026 Triumph TF250X; the 2025 and 2026 Triumph TF450X; and the 2025 and 2026 Triumph TF450RC. It also fits the 2026 Triumph TF250C. Verify the motorcycle model and year before installation.\u003c\/p\u003e\u003cp\u003eThe coarse open-pore outer foam captures larger contaminants, while the fine open-pore inner foam traps smaller particles without restricting necessary air passage. Its durable adhesive is designed to withstand repeated cleaning, helping support long-term use and dependable maintenance intervals. The filter is manufactured slightly smaller than the stock-style filter to increase air space and circulation around the element.\u003c\/p\u003e\u003cp\u003eManufactured by Twin Air and supplied under vendor part number 158383X, this pre-oiled replacement air filter is a practical choice for riders who need dependable filtration in dusty, sandy, and demanding riding conditions. Follow the motorcycle manufacturer's installation and air-filter maintenance procedures for best results.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Twin Air\u003c\/li\u003e\n\u003cli\u003eManufacturer: Twin Air\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: 158383X\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 158383X\u003c\/li\u003e\n\u003cli\u003eProduct Type: Pre-oiled replacement air filter\u003c\/li\u003e\n\u003cli\u003eConstruction: Coarse open-pore outer foam and fine open-pore inner foam\u003c\/li\u003e\n\u003cli\u003eFiltration: Captures dirt, grime, sand, and fine airborne particles\u003c\/li\u003e\n\u003cli\u003eAirflow: Dual-layer foam supports filtration while maintaining air passage\u003c\/li\u003e\n\u003cli\u003eFilter Oil: Pre-oiled with Twin Air biodegradable foam filter oil\u003c\/li\u003e\n\u003cli\u003eDurability: Adhesive is designed to withstand repeated cleaning\u003c\/li\u003e\n\u003cli\u003eFitment: 2024-2026 Triumph TF250X, 2025-2026 Triumph TF450X, 2025-2026 Triumph TF450RC, and 2026 Triumph TF250C\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2024 Triumph TF250X\u003cbr\u003e\n2025 Triumph TF250X\u003cbr\u003e\n2025 Triumph TF450RC\u003cbr\u003e\n2025 Triumph TF450X\u003cbr\u003e\n2026 Triumph TF250C\u003cbr\u003e\n2026 Triumph TF250X\u003cbr\u003e\n2026 Triumph TF450RC\u003cbr\u003e\n2026 Triumph TF450X","brand":"TWIN AIR","offers":[{"title":"Default Title","offer_id":67577264898283,"sku":"715-8383X","price":43.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/2936-69335e9a88672.jpg?v=1790830955","url":"https:\/\/ctracingservices.com\/products\/twin-air-pre-oiled-air-filter-158383x-for-triumph-tf250x-and-tf450x","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}