Upgrade your air filter maintenance with the Twin Air air filter bolt, engineered for durability and ease of use. This high-quality bolt features a stainless steel shaft paired with a 6061 aluminum round head, delivering exceptional strength and corrosion resistance. The innovative star-pattern design ensures a secure grip, allowing for effortless filter changes, even in demanding environments like off-road racing or muddy trails. The tapered lead-in and precise threading enhance durability, preventing thread damage and ensuring a snug fit every time. Compatible with a wide range of Twin Air filters, this bolt is a must-have for motorcycle, ATV, and off-road vehicle enthusiasts looking for reliability and performance. Simplify your maintenance routine and keep your engine running smoothly with the Twin Air Air Filter Bolt
Elevate your engine’s performance with the Twin Air Airbox Vents with GP Filter Cover, designed for off-road enthusiasts and professional riders. This innovative two-piece vent system maximizes airflow to your engine, ensuring optimal power output while the fine-toothed GP Filter Cover shields against dirt and debris in rugged conditions. The foam seal guarantees a leak-proof fit, keeping your airbox contaminant-free. Installation is a breeze with the snap-on design, making maintenance quick and efficient. For extreme weather or muddy trails, the included black outer cover seals the vents, providing versatility for any riding condition. Compatible with a wide range of motorcycles, ATVs, and off-road vehicles, the Twin Air Airbox Vents are the ultimate solution for reliable engine protection and enhanced performance.
Keep your radiator performing at its best with Twin Air Radiator Sleeves, the ultimate solution for protecting your cooling system in tough conditions. Designed to shed mud, dirt, and sand before they can clog your radiator, these sleeves are made from durable, nylon-coated glass yarn mesh that withstands the demands of off-road riding. The breathable design ensures maximum airflow to maintain cooling efficiency while effectively blocking debris. Installation is quick and simple—just remove the radiator louvers and slide the sleeves on for a secure fit. These radiator sleeves are a must-have for riders who want to maintain peak engine performance in muddy, sandy, or dusty environments. Upgrade your radiator protection with Twin Air Radiator Sleeves today! Fitment: 250 SX-F FE(22-25), 450 SX-F FE(22-25), 125 SX(23-25), 150 SX(25-25), 150 XC(25-25), 150 XC-W(25-25), 250 SX(23-25), 300 SX(23-25), 250 SX-F(23-25), 350 SX-F(23-25), 450 SX-F(23-25), 450 SMR(23-25), 125 XC(23-25), 250 XC(23-25), 300 XC(23-25), 250 XC-F(23-25), 350 XC-F(23-25), 450 XC-F(23-25), FC 250 Rockstar Ed.(22-25), FC 450 Rockstar Ed.(22-25), TC 125(23-25), TC 250(23-25), FC 250(23-25), FC 350(23-25), FC 450(23-25), TX 300(23-25), FX 350(23-25), FX 450(23-25)
Keep your radiator performing at its best with Twin Air Radiator Sleeves, the ultimate solution for protecting your cooling system in tough conditions. Designed to shed mud, dirt, and sand before they can clog your radiator, these sleeves are made from durable, nylon-coated glass yarn mesh that withstands the demands of off-road riding. The breathable design ensures maximum airflow to maintain cooling efficiency while effectively blocking debris. Installation is quick and simple—just remove the radiator louvers and slide the sleeves on for a secure fit. These radiator sleeves are a must-have for riders who want to maintain peak engine performance in muddy, sandy, or dusty environments. Upgrade your radiator protection with Twin Air Radiator Sleeves today! Fitment: 450 SX-F(19-22), 450 XC-F(19-22), FC 450(19-22), FS 450(19-22), MC 450F(21-22), 350 SX-F(19-22), 350 XC-F(19-22), FC 350(19-22), 300 XC(19-19), TX 300(19-19), 250 SX(19-22), 250 SX-F(19-22), 250 XC(19-22), 250 XC-F(19-22), FC 250(19-22), MC 250F(21-23), TC 250(19-22), 150 SX(19-22), 150 XC(19-22), 125 SX(19-22), MC 125(21-23), TC 125(19-22)
Keep your radiator performing at its best with Twin Air Radiator Sleeves, the ultimate solution for protecting your cooling system in tough conditions. Designed to shed mud, dirt, and sand before they can clog your radiator, these sleeves are made from durable, nylon-coated glass yarn mesh that withstands the demands of off-road riding. The breathable design ensures maximum airflow to maintain cooling efficiency while effectively blocking debris. Installation is quick and simple—just remove the radiator louvers and slide the sleeves on for a secure fit. These radiator sleeves are a must-have for riders who want to maintain peak engine performance in muddy, sandy, or dusty environments. Upgrade your radiator protection with Twin Air Radiator Sleeves today! Fitment: KTM 85 SX & Husqvarna TC 85 (18-25)
Keep your radiator performing at its best with Twin Air Radiator Sleeves, the ultimate solution for protecting your cooling system in tough conditions. Designed to shed mud, dirt, and sand before they can clog your radiator, these sleeves are made from durable, nylon-coated glass yarn mesh that withstands the demands of off-road riding. The breathable design ensures maximum airflow to maintain cooling efficiency while effectively blocking debris. Installation is quick and simple—just remove the radiator louvers and slide the sleeves on for a secure fit. These radiator sleeves are a must-have for riders who want to maintain peak engine performance in muddy, sandy, or dusty environments. Upgrade your radiator protection with Twin Air Radiator Sleeves today! Fitment: YZ250F(24-25) & YZ450F(23-25)
Keep your radiator performing at its best with Twin Air Radiator Sleeves, the ultimate solution for protecting your cooling system in tough conditions. Designed to shed mud, dirt, and sand before they can clog your radiator, these sleeves are made from durable, nylon-coated glass yarn mesh that withstands the demands of off-road riding. The breathable design ensures maximum airflow to maintain cooling efficiency while effectively blocking debris. Installation is quick and simple—just remove the radiator louvers and slide the sleeves on for a secure fit. These radiator sleeves are a must-have for riders who want to maintain peak engine performance in muddy, sandy, or dusty environments. Upgrade your radiator protection with Twin Air Radiator Sleeves today! Fitment: KTM 85 SX & Husqvarna TC 85 (18-25)
Keep your radiator performing at its best with Twin Air Radiator Sleeves, the ultimate solution for protecting your cooling system in tough conditions. Designed to shed mud, dirt, and sand before they can clog your radiator, these sleeves are made from durable, nylon-coated glass yarn mesh that withstands the demands of off-road riding. The breathable design ensures maximum airflow to maintain cooling efficiency while effectively blocking debris. Installation is quick and simple—just remove the radiator louvers and slide the sleeves on for a secure fit. These radiator sleeves are a must-have for riders who want to maintain peak engine performance in muddy, sandy, or dusty environments. Upgrade your radiator protection with Twin Air Radiator Sleeves today! Fitment: 250 SX-F FE(22-25), 450 SX-F FE(22-25), 125 SX(23-25), 150 SX(25-25), 150 XC(25-25), 150 XC-W(25-25), 250 SX(23-25), 300 SX(23-25), 250 SX-F(23-25), 350 SX-F(23-25), 450 SX-F(23-25), 450 SMR(23-25), 125 XC(23-25), 250 XC(23-25), 300 XC(23-25), 250 XC-F(23-25), 350 XC-F(23-25), 450 XC-F(23-25), FC 250 Rockstar Ed.(22-25), FC 450 Rockstar Ed.(22-25), TC 125(23-25), TC 250(23-25), FC 250(23-25), FC 350(23-25), FC 450(23-25), TX 300(23-25), FX 350(23-25), FX 450(23-25)
Keep your radiator performing at its best with Twin Air Radiator Sleeves, the ultimate solution for protecting your cooling system in tough conditions. Designed to shed mud, dirt, and sand before they can clog your radiator, these sleeves are made from durable, nylon-coated glass yarn mesh that withstands the demands of off-road riding. The breathable design ensures maximum airflow to maintain cooling efficiency while effectively blocking debris. Installation is quick and simple—just remove the radiator louvers and slide the sleeves on for a secure fit. These radiator sleeves are a must-have for riders who want to maintain peak engine performance in muddy, sandy, or dusty environments. Upgrade your radiator protection with Twin Air Radiator Sleeves today! Fitment: 250 SX-F FE(22-25), 450 SX-F FE(22-25), 125 SX(23-25), 150 SX(25-25), 150 XC(25-25), 150 XC-W(25-25), 250 SX(23-25), 300 SX(23-25), 250 SX-F(23-25), 350 SX-F(23-25), 450 SX-F(23-25), 450 SMR(23-25), 125 XC(23-25), 250 XC(23-25), 300 XC(23-25), 250 XC-F(23-25), 350 XC-F(23-25), 450 XC-F(23-25), FC 250 Rockstar Ed.(22-25), FC 450 Rockstar Ed.(22-25), TC 125(23-25), TC 250(23-25), FC 250(23-25), FC 350(23-25), FC 450(23-25), TX 300(23-25), FX 350(23-25), FX 450(23-25)
Keep your radiator performing at its best with Twin Air Radiator Sleeves, the ultimate solution for protecting your cooling system in tough conditions. Designed to shed mud, dirt, and sand before they can clog your radiator, these sleeves are made from durable, nylon-coated glass yarn mesh that withstands the demands of off-road riding. The breathable design ensures maximum airflow to maintain cooling efficiency while effectively blocking debris. Installation is quick and simple—just remove the radiator louvers and slide the sleeves on for a secure fit. These radiator sleeves are a must-have for riders who want to maintain peak engine performance in muddy, sandy, or dusty environments. Upgrade your radiator protection with Twin Air Radiator Sleeves today! Fitment: 250 SX-F FE(22-25), 450 SX-F FE(22-25), 125 SX(23-25), 150 SX(25-25), 150 XC(25-25), 150 XC-W(25-25), 250 SX(23-25), 300 SX(23-25), 250 SX-F(23-25), 350 SX-F(23-25), 450 SX-F(23-25), 450 SMR(23-25), 125 XC(23-25), 250 XC(23-25), 300 XC(23-25), 250 XC-F(23-25), 350 XC-F(23-25), 450 XC-F(23-25), FC 250 Rockstar Ed.(22-25), FC 450 Rockstar Ed.(22-25), TC 125(23-25), TC 250(23-25), FC 250(23-25), FC 350(23-25), FC 450(23-25), TX 300(23-25), FX 350(23-25), FX 450(23-25)
Keep your motorcycle's engine running smoothly with the Twin Air Fuel Filter. High-performance fuel filter features a monofilament screen that captures dirt and debris as small as 40 microns (.00165”), preventing harmful particles from reaching your engine. The custom-sized flange ensures a secure, leak-proof seal, while the filter allows fuel to flow freely for optimal performance. Easy to maintain—simply remove, turn inside out, and clean to keep your fuel system free of contaminants. Protect your engine and enhance your ride with Twin Air’s trusted filtration technology.
Keep your motorcycle's engine running smoothly with the Twin Air Fuel Filter. High-performance fuel filter features a monofilament screen that captures dirt and debris as small as 40 microns (.00165”), preventing harmful particles from reaching your engine. The custom-sized flange ensures a secure, leak-proof seal, while the filter allows fuel to flow freely for optimal performance. Easy to maintain—simply remove, turn inside out, and clean to keep your fuel system free of contaminants. Protect your engine and enhance your ride with Twin Air’s trusted filtration technology.
Keep your Yamaha’s fuel system pristine with the Twin Air 160605 Fuel Tank Filter, a high-performance solution designed for Yamaha YZ250F (2019-2025), WR250F (2020-2021), WR450F (2020-2021), and YZ450F (2018-2025). This 25-micron nylon filter, paired with a precision-molded adaptor, installs under the gas cap to create a leak-proof seal, effectively trapping dirt, debris, and contaminants from fuel before they can clog sensitive EFI injectors or fuel pumps. Engineered for Yamaha’s fuel-injected dirt bikes, it ensures clean fuel delivery for the razor-sharp throttle response and robust power output these models are known for, whether you’re dominating AMA Supercross, tackling Pro Motocross, or shredding enduro trails.
Shield your Kawasaki KX250F or KX450F from fuel contaminants with the Twin Air 160610 Fuel Tank Filter, a critical upgrade for motocross, Supercross, and off-road riders demanding unflinching engine reliability. This premium 25-micron nylon filter, complete with a model-specific custom adaptor, installs seamlessly under the gas cap to create a watertight seal, trapping dirt, debris, and particles introduced during refueling—safeguarding sensitive fuel injectors and pumps from clogs that could disrupt power delivery or trigger mid-ride failures. Engineered for EFI-equipped Kawasakis, it ensures clean, consistent fuel flow for the explosive throttle response and torque these 250cc/450cc beasts are renowned for, whether you're carving ruts in AMA Pro Motocross or conquering enduro trails.
Maximize your maintenance efficiency with the Twin Air Airbox Cover for PowerFlow Kit, engineered for the 2025 Honda CRF lineup—including the CRF250R, CRF250RX, CRF250RWE, CRF450R, CRF450RX, and CRF450RWE. Designed to complement the high-performance PowerFlow air filter system, this wash cover provides a watertight seal over the air intake, allowing you to pressure wash the airbox interior without water, foam, or cleaners compromising the engine. Tailored for the 2025 CRF models’ enhanced airbox design, which boasts increased volume and direct airflow for superior throttle response and power delivery, this cover is essential for riders utilizing the PowerFlow kit to achieve maximum horsepower and filtration efficiency in AMA Supercross, Pro Motocross, or enduro racing.
Rev up your Kawasaki KX450's maintenance game with the Twin Air Airbox Cover designed exclusively for PowerFlow Kit users—the pro-level solution for 2024 models. This specialized wash cover delivers a bulletproof, watertight seal over your air intake, empowering you to blast away grime with a pressure washer inside the airbox without a drop of water or cleaner sneaking into the engine. Built from rugged, chemical-resistant ABS plastic and a flexible rubber sealing ring, it hugs the PowerFlow cage for a flawless, vibration-proof fit that stands up to the rigors of motocross punishment.
The KTM SX 50, Husqvarna TC 50, and GasGas MC 50 are entry-level 50cc two-stroke motocross bikes designed for young riders (typically ages 6-10), sharing a common platform under the KTM Group umbrella. All three models received a major overhaul for 2024, including a redesigned high-strength chromium-molybdenum steel frame, updated engine with improved power delivery and centrifugal clutch, WP XACT suspension, hydraulic disc brakes, and adjustable ergonomics (e.g., seat height, handlebar position, and subframe) to accommodate growing riders. The 2025 versions are largely unchanged from 2024, maintaining their position as premium mini-motocrossers with no significant mechanical updates reported.
Keep your 2025 Honda CRF250R or CRF450R in peak condition with the Twin Air Airbox Cover, an essential tool for motocross riders who demand top performance on the track. This cover allows you to remove the air filter and safely pressure wash the airbox without water or debris entering the engine, preventing hydro-locking and costly damage. Crafted from high-impact ABS plastic with a secure rubber sealing ring, it ensures a watertight, vibration-resistant seal built to withstand intense riding conditions. With a simple, tool-minimal installation using the included mounting screw, this cover is perfect for quick post-race or trail maintenance.
Keep your Kawasaki KX450F in top condition with the Twin Air Airbox Cover (Part #160133), designed specifically for motocross riders who demand peak performance on the track. This essential accessory allows you to remove the air filter and safely pressure wash the airbox without water or debris entering the engine, preventing costly damage from hydro-locking. Constructed from high-impact ABS plastic with a secure rubber sealing ring, it ensures a watertight seal and withstands the rigors of intense riding. Easy to install with the included mounting screw, this cover is a must-have for quick, effective maintenance after muddy races or dusty rides.
Twin Air Radiator cap fits FE 501(17-22), 500/525/530 EXC-F(17-22), 450 EXC-F(17-22), 450 SX-F(16-22), EX 450F(21-22), FC 450(16-22), FE 450(17-22), FX 450(17-22), 350 EXC-F(17-22), 350 SX-F(16-22), EC 350F(21-22), EX 350F(21-22), FC 350(16-22), FE 350(17-22), FX 350(17-22), 300 EXC(17-22), EC 300(21-22), EX 300(21-22), TE 300(17-22), TX 300(17-22), 250 EXC(17-22), 250 EXC-F(17-22), 250 SX(16-22), 250 SX-F(16-22), EC 250(21-22), EC 250F(21-22), EX 250F(21-22), MC 250(21-22), MC 250F(21-22), MC 450F(21-22), FC 250(16-22), FE 250(17-22), FX 250(17-22), TC 250(16-22), TE 250(17-22), 200 EXC(17-22), 150 SX(16-22), TE 150(17-22), 125 EXC(17-22), 125 SX(16-22), MC 125(21-22), TC 125(16-22), TX 125(16-22)Elevate your off-road adventures with the Twin Air High-Pressure 30 PSI Radiator Cap, engineered for KTM, GasGas, and Husquvarna Dirt Bikes. This premium replacement cap boosts cooling efficiency by maintaining higher system pressure, raising the coolant's boiling point to prevent overheating and coolant loss during intense motocross or trail rides. It seamlessly replaces your OEM cap, ensuring reliable performance in the harshest conditions.
Streamline your off-road maintenance with the Twin Air Airbox Cover (Part #160130), the perfect solution for Yamaha and Fantic riders facing gritty trails and demanding rides. This cover seals the intake tract, allowing you to remove the air filter and pressure wash the airbox interior without water or cleaners entering the engine—preventing hydro-locking and contamination. Built from tough, durable ABS plastic with a rubber sealing ring for a leak-free, vibration-resistant fit, it's engineered for longevity in extreme conditions. Simply install with the included mounting screw for quick, tool-minimal setup. A game-changer for motocross racers, enduro pros, and adventure seekers keeping their bikes primed for action.
Enhance your dirt bike's upkeep with the Twin Air Airbox Cover (Part #160127), a must-have accessory for KTM, Husqvarna, and GasGas riders tackling the harshest off-road terrains. This cover prevents water and cleaning agents from entering the intake tract while you pressure wash the airbox after removing the air filter, avoiding potential engine damage from hydro-locking or contaminants. Made from tough, durable ABS plastic with a rubber sealing ring for a leak-free fit, it's built to withstand repeated use and extreme conditions. Installation is straightforward: remove the air filter, secure the cover with the included mounting screw, and clean safely. Ideal for motocross pros, enduro competitors, and trail enthusiasts keeping their bikes in peak condition.
Elevate your maintenance game with the Twin Air Airbox Cover (Kit #150231C), designed specifically for Honda CRF riders who demand top-tier performance in rugged off-road environments. This premium airbox cover enables you to remove the air filter and safely pressure wash the airbox without risking water ingress into the carburetor or engine. Constructed from high-impact orange PVC with a secure rubber sealing ring, this cover ensures a watertight seal, protecting your engine during cleaning. Perfect for motocross racers, enduro enthusiasts, and dual-sport riders who need their Honda CRF performing at its best in mud, dust, or rain.
